exec_outcome stringclasses 1
value | code_uid stringlengths 32 32 | file_name stringclasses 111
values | prob_desc_created_at stringlengths 10 10 | prob_desc_description stringlengths 63 3.8k | prob_desc_memory_limit stringclasses 18
values | source_code stringlengths 117 65.5k | lang_cluster stringclasses 1
value | prob_desc_sample_inputs stringlengths 2 802 | prob_desc_time_limit stringclasses 27
values | prob_desc_sample_outputs stringlengths 2 796 | prob_desc_notes stringlengths 4 3k ⌀ | lang stringclasses 5
values | prob_desc_input_from stringclasses 3
values | tags listlengths 0 11 | src_uid stringlengths 32 32 | prob_desc_input_spec stringlengths 28 2.37k ⌀ | difficulty int64 -1 3.5k ⌀ | prob_desc_output_spec stringlengths 17 1.47k ⌀ | prob_desc_output_to stringclasses 3
values | hidden_unit_tests stringclasses 1
value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PASSED | 3a623ef59045f4c89af17687d15e8e6f | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.io.*;
public class fastTemp {
static FastScanner fs = null;
public static void main(String[] args) {
fs = new FastScanner();
PrintWriter out = new PrintWriter(System.out);
int t = fs.nextInt();
while (t-->0... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | eca3b02f4fda96c39ce947d30028c8bb | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
public class Solution{
static FastScanner sc = new FastScanner();
public static void solve(){
int n=sc.nextInt();
int m=sc.nextInt();
char[] c=sc.next().toCharArray();
int x=1,y=... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | b07e7edd32b334fc4f943e35cbcacb5f | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | //package codeforces;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.*;
public class codeforces{
public static void main(String[] args){
FastScanner s=new FastScanner();
PrintWriter out=new PrintWriter(System... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | af8bd4f124aa0fece05bb1a5c2abf189 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class Main {
// static boolean[] prime = new boolean[10000000];
final static long mod = 1000000007;
public static void main(String[] args) {
// sieve();
InputReader in = new InputReader(System.in);
PrintWriter out = new PrintWriter(System.out);
int ... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 1dcca96be754374fc12b372eabdbbf56 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedList;
import java.util.PriorityQueue;
import java.util.Queue;
import java.util.Stack;
import java.util.StringTokenizer;
import java.util.TreeMap;
import java.util.TreeSet;
im... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 54b4d25a1745738ac25ab3edc4d6a95e | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class E {
public static void main(String[] args) throws IOException {
FastScanner fs = new FastScanner();
PrintWriter out = new PrintWriter(... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | c4b65d698b32000e8f4dafda83b00db0 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | // ＼(≧▽≦)／
import java.io.*;
import java.util.*;
public class tank {
static final FastScanner fs = new FastScanner();
static PrintWriter out = new PrintWriter(System.out);
public static void main(String[] args) {
int t = fs.nextInt();
while(t-- > 0) run_case();
o... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 401485796f728f38f078e292214a216f | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class Main {
void solveA() {
String s = scanner.nextLine();
String t = scanner.nextLine();
int[] pos = new int[26];
for(int i = 0; i < 26; i++){
pos[s.charAt(i) - 'a'] = i;
}
long res = 0;
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | f5af44450ddb7c32a4785f7c91f9de92 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.lang.*;
import java.util.*;
public class Main {
public static int mod = (int)1e9 + 7;
// **** -----> Disjoint Set Union(DSU) Start **********
public static int findPar(int node, int[] parent) {
if (parent[node] == node)
return node;
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 945530cdd1a01aee72e4ea9970078ac8 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | // Hydro submission #62c56285c3a9fda5622969a1@1657102982467
import java.io.*;
import java.util.*;
public class E1607 {
static String s;
static int N, M, L;
public static void main(String[] args) throws IOException, FileNotFoundException {
Kattio in = new Kattio();
int T = in.nextInt();
whi... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 2d266cc438ff00fea3751b4ba3aee2fa | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | // JAI SHREE RAM, HAR HAR MAHADEV, HARE KRISHNA
import java.util.*;
import java.util.Map.Entry;
import java.util.stream.*;
import java.lang.*;
import java.math.BigInteger;
import java.text.DecimalFormat;
import java.io.*;
public class CodeForces {
static private final String INPUT = "input.txt";
s... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 2efb07a16f38cd3a1ddcb262a5790d2c | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes |
import java.util.*;
import java.io.*;
public class Main {
static String io[], ss;
static int n, m, k, t, N = 200010, M = 100010, P = (int)1e6+7;
static int[] a = new int[N], b = new int[N];
static void solve() throws Exception {
io = in.readLine().split(" ");
n = ni(io[0]); ... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 50881b1e6a16ca099b7914160c90e8bd | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class E1607 {
static String s;
static int N, M, L;
public static void main(String[] args) throws IOException, FileNotFoundException {
// Scanner in = new Scanner(new File("test.in"));
Kattio in = new Kattio();
int T = in.nextInt();
while(T > 0){
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | d4ef02be692f4f5ae6adbd91a772dea0 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.io.*;
import java.math.*;
public class Main{
public static void main(String[]args){
long s = System.currentTimeMillis();
new Solver().run();
System.err.println(System.currentTimeMillis()-s+"ms");
}
}
class Solver{
final long... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 2238223bc30266241257640cb4b8a4c0 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.StringTokenizer;
/**
* Accomplished using the EduTools plugin by JetBrains https://plugins.jetbrains.com/plugin/10081-edutools
*
* To modify the template, go to Preferences -> Editor -> File and Code Templates -> Other
*/
public class Main {
public static void main(String[] a... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 03d450c1f8786645108c72e3e641b4e2 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.math.BigInteger;
import java.util.*;
import java.io.*;
public class CodeForces {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
public void solve() throws Exception {
StringTokenizer st = new StringTokenizer(br.readLine());
int n = Integer.parseInt... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 65fa820f718a91a9a6064963cd9ebd1b | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class Codeforces {
static long M = 1000000007;
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int cases = Integer.parseInt(br.readLine());
o:while(cases-- > 0) {
Strin... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | a77f002f38ea76d1ee3d41db8211d3c7 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class App {
static class FastReader
{
BufferedReader br;
StringTokenizer st;
public FastReader()
{
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 35d08507c7969d489560b8bdc3172c0e | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.io.*;
public class Main {
// when can't think of anything -->>
// 1. In sorting questions try to think about all possibilities like sorting from start, end, middle.
// 2. Two pointers, brute force.
// 3. In graph query questions try to solve it reversely or try to process... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | eaf7adcf3e10a65fb2c611f95a065cd8 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.lang.reflect.Constructor;
import java.util.*;
public class CodeE {
private static final boolean SHOULD_BUFFER_OUTPUT = true;
static final SuperWriter sw = new SuperWriter(System.out);
static final SuperScanner sc = new SuperScanner();
public static void solve... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 1d59a71e4242d38a56e161403eaf8d46 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | /*
"Everything in the universe is balanced. Every disappointment
you face in life will be balanced by something good for you!
Keep going, never give up."
Just have Patience + 1...
*/
import java.util.*;
import java.lang.*... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 3cd8cef3e0cb97282d1b2fa15f8c3400 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.lang.*;
import java.io.*;
public class Main {
void solve() {
int n = in.nextInt();
int m = in.nextInt();
char[] a = in.nextLine().toCharArray();
int c = find(a, 'L', 'R', m);
int r = find(a, 'U', 'D', n);
out.append(r + ... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | c0ec68917d5167928685dd281bf025e2 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
// Problem Link: https://codeforces.com/problemset/problem/1607/E
public class robot {
public static void main (String[] args) throws IOException {
// set up
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
PrintWriter out = new ... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 133a97a5e3d8ef7df4721a354a3e18a3 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | // package c1607;
import java.io.File;
import java.lang.invoke.MethodHandles;
import java.util.Random;
import java.util.Scanner;
//
// Codeforces Round #753 (Div. 3) 2021-11-02 06:35
// E. Robot on the Board 1
// https://codeforces.com/contest/1607/problem/E
// time limit per test 2 seconds; memory limit per test 256... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 0def6774f800914227db89e8ca0890c7 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class E {
public static void main(String[] args) {
for (int i = 0; i < N; i++) {
solve();
}
out.close();
}
public static void solve() {
int row = sc.nextInt();
int col = sc.nextInt();
i... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | c0f8817cbf72f10ce639d0e4eb99c679 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | //package FirstProject;
import java.util.*;
import java.io.*;
public class solution {
public static void main(String[] args) {
MyScanner s = new MyScanner();
out = new PrintWriter(new BufferedOutputStream(System.out));
int testcases=s.nextInt();
while(testcases-->0) {
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 6461ffe5bc77383787e0faddd6e5c9e6 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes |
import static java.lang.Integer.parseInt;
import static java.lang.Long.parseLong;
import static java.lang.Double.parseDouble;
import static java.lang.Math.PI;
import static java.lang.Math.min;
import static java.lang.System.arraycopy;
import static java.lang.System.exit;
import static java.util.Arrays.copyOf;
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 5ff282af2d1468abf0c01d161549821d | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class RobotOnTheBoard1 {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
handleMultiTest(br);
}
private static void handleMultiTest(BufferedReader br) throws I... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 142fad9aff1d1233b0d8dfeb185627c3 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class P1607E {
public static void main(String[] args) throws IOException {
MyScanner scanner = new MyScanner(System.in);
PrintWriter writer = new PrintWriter(System.out);
int t = scanner.nextInt();
while (t > 0) {
int n = sc... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 51fe4dfa39a639ce48b9bd777872acdd | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | /*
_oo0oo_
o8888888o
88" . "88
(| -_- |)
0\ = /0
___/`---'\___
.' \\| |// '.
/ \\||| : |||// \
/ _||||| -:- |||||- \
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 92c4944e0d7796d6c46571b00516a3fd | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class E {
public static void main (String[] args) throws IOException {
Kattio io = new Kattio();
int t = io.nextInt();
for (int iii=0; iii<t; iii++) {
int n = io.nextInt();
int m = io.nextInt();
String s = io.next();
int absR = 0;
int absU = 0;
int... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 3fa6dba7ce0218382657f41317373fcb | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.File;import java.io.FileInputStream;import java.io.FileNotFoundException;
import java.io.IOException;import java.io.InputStream;import java.io.PrintWriter;
import java.security.AccessControlException;import java.util.List;public class _E1 {
static public void main(final String[] args) throws IOException{... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | f2e86db4d6ba7e2550df371e4ac383f9 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | //package robotontheboard1;
import java.util.*;
import java.io.*;
public class robotontheboard1 {
public static void main(String[] args) throws IOException {
BufferedReader fin = new BufferedReader(new InputStreamReader(System.in));
int t = Integer.parseInt(fin.readLine());
StringBuilder fout = new St... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 4a5c2c51261e53a2e5f5bd414912e0cd | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.io.*;
public class RobotOnTheBoard{
static String solve(int n, int m, char arr[]){
int len = arr.length, i=0, x=1, y=1;
int left, right, top, bottom;
int maxLeft, maxRight, maxTop, maxBottom;
left = maxLeft = 1;
right = maxRight = m;
top = maxTop = 1;
bottom... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 4833fb735c29c30a13ea848c69dfbc9c | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.util.concurrent.Exchanger;
public class Codeforces {
static int[] mass = new int[200_001];
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
StringBuilder stringBuilder = new StringBuilder();
int t = scanner.... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 271986f2b7e05ff9592e72192ea904f6 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.io.File;
import java.io.FileInputStream;
import java.util.*;
public class Main {
// static final File ip = new File("input.txt");
// static final File op = new File("... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | aad429a1ebbb9924d2ad541bdba1c149 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
public class E {
public static final int MOD998 = 998244353;
public static final int MOD100 = 1000000007;
public static void main(String[] args) throws Exception {
ContestScanner sc = new ContestScanner();
ContestPrinter cp = new ContestPrinter();
int T = sc.ne... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | e12a86dcba754362b63cf9e5f2bce7d1 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
public class Solutin{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
while (t-->0) {
int n=sc.nextInt(), m=sc.nextInt();
char[] s=sc.next().toCharArray();
int bx = 0, by = 0;
int min_... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | f7ec10b01e837d6af0c1c445b67179e9 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class E {
public static void main(String[] args)
{
FastScanner sc=new FastScanner();
int t=sc.nextInt();
PrintWrit... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | bfd33df714744e6cedee90ec466c4033 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | //package eround101;
import java.util.*;
import java.io.*;
import java.lang.*;
import java.util.StringTokenizer;
public class Solution {
static HritikScanner sc = new HritikScanner();
static PrintWriter pw = new PrintWriter(System.out, true);
final static int MOD = 1000000007;
static Str... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 6cbe8697093df73f2ee07138f2b00635 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
public class Codeforces {
public static void main(String[] args) {
FastReader fastReader = new FastReader();
int t = fastReader.nextInt();
while (t-- > 0) {
... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 0544ff7c84aecf0ab48666c8169d3bf0 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.util.concurrent.CyclicBarrier;
import java.io.*;
import java.awt.Point;
public class Main{
static int mod = (int) (Math.pow(10, 9)+7);
static final int dx[] = { -1, 0, 1, 0 }, dy[] = { 0, -1, 0, 1 };
static final int[] dx8 = { -1, -1, -1, 0, 0, 1, 1, 1 }, dy8 = { -1, 0, ... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | fb33ca74f0a3b4bd2a6753849deab5e5 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | // HOPE
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//----------------------------------------------------------------------------------------------------------------------
/////////////////////////////////////////////////////////////////... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | f542f719df91d5807c9e4876d0a687e6 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.util.Map;
public class Sol{
static class Pair{
int a;
char c;
Pair(int f,char s){
a=f;
c=s;
}
}
public static void main(String args[]) {
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
while(t-->0) {
int n=sc.nextInt();
int m=sc.nextI... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 02418e068d63590601e9e68d1ef54d7a | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.io.*;
import java.math.*;
import java.lang.*;
public class RobotontheBoard {
// static int mod = 998244353;
static int mod = 1000000007;
private static class FastReader {
BufferedReader br;
StringTokenizer st;
public FastReader()... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 788707a193fe4e64e3ff969bfc975d0b | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.DataInputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
public class Main {
private static void run() throws IOException {
int n, m;
n = in.nextInt();
m = in.nextInt();
char[] s = in.next().toCharArray();... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 1a4d290da2f260eee2612459e21a85db | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.io.*;
import java.util.*;
public class Main {
static PrintWriter out;
static Reader in;
public static void main(String[] args) throws Exception {
input_output();
Main solver = new Main();
solver.solve();
out.close();
out.flush();
}
static int INF = (int)1e9;
static int... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 11 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | bf5e21d4b54ce89e842adedb189eb5cc | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes |
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Bit... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 17 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | 86c7fd6f96dbc06ec1ec66e4683b76e0 | train_108.jsonl | 1635863700 | The robot is located on a checkered rectangular board of size $$$n \times m$$$ ($$$n$$$ rows, $$$m$$$ columns). The rows in the board are numbered from $$$1$$$ to $$$n$$$ from top to bottom, and the columns — from $$$1$$$ to $$$m$$$ from left to right.The robot is able to move from the current cell to one of the four c... | 256 megabytes | import java.util.*;
import java.util.function.*;
import java.io.*;
// you can compare with output.txt and expected out
public class Round753E {
MyPrintWriter out;
MyScanner in;
// final static long FIXED_RANDOM;
// static {
// FIXED_RANDOM = System.currentTimeMillis();
// }
final static String IMPO... | Java | ["4\n1 1\nL\n1 2\nL\n3 3\nRRDLUU\n4 3\nLUURRDDLLLUU"] | 2 seconds | ["1 1\n1 2\n2 1\n3 2"] | null | Java 17 | standard input | [
"implementation"
] | 585bb4a040144da39ed240366193e705 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of test cases. The next $$$2t$$$ lines contain descriptions of the test cases. In the description of each test case, the first line contains two integers $$$n$$$ and $$$m$$$ ($$$1 \leq n, m \leq 10^6$$$) — the height and width of the fie... | 1,600 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case. The answer to the test case are two integers $$$r$$$ ($$$1 \leq r \leq n$$$) and $$$c$$$ ($$$1 \leq c \leq m$$$), separated by a space — the coordinates of the cell (row number and column number) from which the robot should start mov... | standard output | |
PASSED | adfbf2f3d0a88672beb1088a9f7a3a2f | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.lang.Math.abs;
import static java.lang.System.out;
import java.util.*;
import java.io.*;
import java.math.*;
/*
-> Give your 100%, that's it!
-> Rules To Solve Any Problem:
1. Read the problem.
2. Think About It.
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | db47e77c0f8189758115b63cedb56480 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.io.*;
import java.math.*;
import java.lang.*;
public class BlueRedPermutation {
// static int mod = 998244353;
static int mod = 1000000007;
private static class FastReader {
BufferedReader br;
StringTokenizer st;
public FastReade... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 430a7acb8cc230ce7e64554439e7361e | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | //import java.io.IOException;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.InputMismatchException;
import java.util.TreeSet;
import java.util.*;
public class BlueRedPermutation {
static InputReader inputReader=new ... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 2ede0b01bbf3b8cfd9ad7b023a913d0d | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class CodeForces{
/*-------------------------------------------EDITING CODE STARTS HERE-------------------------------------------*/
public static void main(String[] args) throws IOException{
openIO();
int testCase = 1;
testCase = sc.nextInt(... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 7c18ae0e05f2afd0a732199f18d5ac54 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class CodeForces{
/*-------------------------------------------EDITING CODE STARTS HERE-------------------------------------------*/
public static void main(String[] args) throws IOException{
openIO();
int testCase = 1;
testCase = sc.nextInt(... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 5040912ec8b4a38362043bc85388531b | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class CodeForces{
/*-------------------------------------------EDITING CODE STARTS HERE-------------------------------------------*/
public static void main(String[] args) throws IOException{
openIO();
int testCase = 1;
testCase = sc.nextInt(... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | c1f4aebb1d0821fa4936b841397e394d | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class CodeForces{
/*-------------------------------------------EDITING CODE STARTS HERE-------------------------------------------*/
public static void main(String[] args) throws IOException{
openIO();
int testCase = 1;
testCase = sc.nextInt(... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | b65a254d637669b800d3555b0bd4ad56 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.io.*;
public class Main{
static final Random random=new Random();
static long mod=1000000007L;
static HashMap<String,Integer>map=new HashMap<>();
static int[] arr,brr=new int[200005];
static class FastReader{
BufferedReader br;
StringToken... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 211262b275ddac8549bf2ff708d6fbd0 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.io.*;
public class Main{
static final Random random=new Random();
static long mod=1000000007L;
static HashMap<String,Integer>map=new HashMap<>();
static int[] arr,brr=new int[200005];
static class FastReader{
BufferedReader br;
StringToken... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 2804bf6cfdff35d0ff3344c5f9e3b54f | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class edu130 {
static class FastReader {
BufferedReader br;
StringTokenizer st;
public FastReader() {
br = new BufferedReader(new InputStreamReader(System.in));
}
String next() {
while (st ... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | b11b00051ce97589b1580d02dd58a0ce | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
import java.util.Map.Entry;
public class codeforces {
static int mod = 1000000007;
public static void main(String[] args) {
FastReader sc = new FastReader();
try {
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | a33ec1b816a401d852d9941ab37dbf2e | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.lang.*;
import java.math.BigInteger;
import java.io.*;
public class Main implements Runnable {
public static void main(String[] args) {
new Thread(null, new Main(), "whatever", 1 << 26).start();
}
private FastScanner sc;
private PrintWriter pw;
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 00dca0eca98286018a00f5f8cd3b075d | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class A {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
StringBuilder str = new StringBuilder();
int t = sc.nextInt();
for (int xx = 0; xx < t; xx++) {
int n = sc.nextInt();
Integer[] arr = new Integer[n];
for(int i=0;i<n;i++)
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 1fb0835c81139d4e68d680ab6cdfaf9f | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc= new Scanner(System.in);
int t=sc.nextInt();
while(t-->0){
int n=sc.nextInt();
int[] a=new int[n];
for(int i=0;i<n;i++)a[i]=sc.nextInt();
String x=sc.next();
Vector<Integer... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | a143266c27e3d99427d38c6997769c76 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.io.PrintWriter;
import java.util.*;
public class Mainnn {
// static final File ip = new File("input.txt");
// st... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | a2e7bf3fb3a1944985137ae36775a11d | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | //package eround101;
import java.util.*;
import java.io.*;
import java.lang.*;
import java.util.StringTokenizer;
public class Solution {
static HritikScanner sc = new HritikScanner();
static PrintWriter pw = new PrintWriter(System.out, true);
final static int MOD = 1000000007;
static Str... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 42e6b89e98c2acf8df810907d34131ce | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
public class Main
{
public static void main (String[] args) throws java.lang.Exception
{
Scanner scn = new Scanner(System.in);
int t = scn.nextInt();
while(t-->0){
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 3c845810da5870fd3934aff530a92af0 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.Scanner;
import java.io.OutputStreamWriter;
import java.io.BufferedWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.Stack;
public class bluered {
public static void main... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 8a7f3fe4e600bfedd7af5951cca27454 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class Blue_Red_Permutation {
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner sc = new Scanner(System.in);
StringBuilder sb = new StringBuilder();
int t = sc.nextInt();
while(t-->0) {
int n = sc.nextInt();
int arr[] = new int[... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 82d3ac24560b236c7f166109063b39ad | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes |
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int t = in.nextInt();
while(t-->0){
int n = in.nextInt();
int arr[] = new int[n];
for (int i = 0; i < n; i++) {
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 13662aab55f936b674a95ad2e30106e6 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class D_Blue_Red_Permutation{
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int tc = sc.nextInt();
while(tc-- >0){
int n = sc.nextInt();
int[][] arr = new int[n][2];
for(int i=0;i<n;i... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 561cdb171bff14194aa0df6bb44a4a31 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class Main
{
public static boolean solve(int[] arr,String color)
{
int n = arr.length;
//long sum = 0;
int[][] nums = new int[n][2];
for(int i =0; i < n; i++)
{
int c = color.charAt(... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | cfb5afe5d0cdf7bee0e402b4a774b627 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.io.*;
// THIS TEMPLATE MADE BY AKSH BANSAL.
public class Solution {
static class FastReader {
BufferedReader br;
StringTokenizer st;
public FastReader() {
br = new BufferedReader(new InputStreamReader(System.in));
}
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | b5e775396c1df436eab54c5e0df7d1b0 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.io.*;
public class BlueRedPermutation {
static FastReader in = new FastReader();
static final Random random = new Random();
static long mod = 1000000007L;
static HashMap<String, Integer> map = new HashMap<>();
public static void main(String[] args) {
int t=in.nextInt()... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | a4ffd6c5e2826476d505639eb6847cac | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | //jai Shree Krishna
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.util.Collections;
import java.util.Comparator;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.io.OutputStreamWriter;
import java.util.ArrayList;
import java.util... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 098403ce040af164dd0a361fa7f09f01 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | //jai Shree Krishna
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.util.Collections;
import java.util.Comparator;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.io.OutputStreamWriter;
import java.util.ArrayList;
import java.util... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | e5b8939050522969e1c471014e9affe2 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes |
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class Heat {
public static void print(Object o) {
System.out.println(o);
}
public static void print(String pattern, Object ...args) {
System.out.print... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 41a52c89c84699eb0298273595f9f959 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.Comparator;
import java.util.Random;
import java.util.StringTokenizer;
public class A339 {
static class FastReader {
BufferedReader br;
StringTokenizer st;
publi... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 4a632f4f19467b2e2e3c8a7bdd517549 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class BlueRedPermutation {
public static void main(String args[]) throws IOException {
FastReader sc = new FastReader();
PrintWriter out = new PrintWriter(System.out);
int tc, i, j;
String s;
char p;
tc... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | a77e2d0119ff8d6011a92811f3e77b8f | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes |
import java.util.*;
import java.lang.*;
import java.math.BigInteger;
import java.io.*;
public class snackDown3
{
public static class FastReader {
BufferedReader b;
StringTokenizer s;
public FastReader() {
b=new BufferedReader(new InputStreamReader(System.in));
}
String next(... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | f8fbf213da4fb2b68707c94987e367ad | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
public class Solution {
private static final FastScanner fs = new FastScanner();
public static void main(String[] args) {
int testCase = fs.nextInt();
for (int i = 1; i <=... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 32acaad07445e0da5f835e9a70f5639b | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class Solution{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
while(t-->0) {
int n=sc.nextInt();
int[] a=new int[n];
for(int i=0;i<n;i++)
a[i]=sc.nextInt();
char[] c=sc.nex... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | d38bbc6a338eab02817757c45204019d | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | // HOPE
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//----------------------------------------------------------------------------------------------------------------------
/////////////////////////////////////////////////////////////////... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | ffaf6de0e0545645c4ace05cdaa4f5ff | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class MyClass {
public static void main(String args[])throws IOException {
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
int t=Integer.parseInt(br.readLine());
while(t-->0){
int n=Integer.parseInt(br.re... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | ab5adb4e4d322b32f5d806f28c43a350 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | //package com.company;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;
public class D {
private static Scanner scanner = new Scanner(System.in);
public static void main(String[] args) {
int t = scanner.nextInt();
while (t-... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | fac40c03a33fe1d9e935e7c6bee6751b | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class q4 {
public static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
public static long mod = 1000000007;
public static void solve() throws Exception {
String[] parts = br.readLine().split(" ");
int n = Int... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 8760c49d1547c0afc9bf45fef2244b6a | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class MyClass {
public static void main(String args[]) {
Scanner s=new Scanner(System.in);
int t=s.nextInt();
while(t-->0)
{
int n=s.nextInt();
int a[]=new int[n];
HashMap<Integer,Integer> inc=new HashMap<>();
HashM... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 5fcce72aee299ef30868f42a6e18fcd2 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.math.BigInteger;
import java.util.*;
import java.io.*;
public class D_Blue_Red_Permutation {
public static void main (String[] args) {
FastReader scan = new FastReader();
int t = scan.nextInt();
while (t-- > 0) {
int n = scan.nextInt();
int[] ar... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | b8dd26b4c9cbf2db79e889d5fb7225c1 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.net.Inet4Address;
import java.util.*;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;
public class practiceb{
static FastScanner sc;
static int ans;
static long[] arr,arr1;
static char[][] board;
static lon... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | dfeb33d75ac3825c148f8452ce28baf0 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashSet;
import java.util.List;
import java.util... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 0f0f6d2ffa58e670002bd47d6cdb5d5f | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes |
import java.io.*;
import java.util.*;
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.TreeSet;
import... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 9f8e2ce5c14ef23a3fa3faf38dfb00e3 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | //<———My cp————
import java.util.*;
import java.io.*;
public class D{
public static void main(String[] args) throws Exception{
FastReader fr = new FastReader(System.in);
int t = fr.nextInt();
while(t-->0){
int n = fr.nextInt();
int[] vals = new int[... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 74c96116775122153f44185a0aba0687 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class Test{
static boolean palindrome(String s,int i,int j) {
if(j==s.length())return false;
while(i<j) {
if(s.charAt(i)!=s.charAt(j))return false;
i++;j--;
}
return true;
}
static int valid(String s,int i) {
Stack<Character>st=new Stack<>();
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 07db74018fa3a78ec433a6ee4e9cf96d | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.Collections;
import java.util.Scanner;
import java.util.Vector;
public class BlueRedPermutation {
public static void main (String[] args) {
Scanner sc = new Scanner(System.in);
int t = sc.nextInt();
while (t-- > 0){
int n = sc.nextInt();
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | f33c56d083cc6c1cadc19d0c0c5958d7 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.lang.*;
import java.io.*;
public class A {
public static void main(String[] args) throws IOException {
InputStreamReader re=new InputStreamReader(System.in);
BufferedReader br=new BufferedReader(re);
int t = Integer.parseInt(br.readLine());
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | d92177131d8b9224b29ba23e82575228 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | // ceil using integer division: ceil(x/y) = (x+y-1)/y
import java.lang.reflect.Array;
import java.util.*;
import java.lang.*;
import java.io.*;
public class practice {
static ArrayList<ArrayList<Integer>> graph;
public static void main(String[] args) throws IOException {
Reader.init(System.in)... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 4eaf6e3d12b1531dc7fe3775baf87bad | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.BufferedWriter;
import java.util.InputMismatchException;
import java.io.IOException;
import java.util.TreeMap;
import java.util.Map;
import java.util.Map.Entry;
im... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | ab5c982e92e21962f4136d66f755e871 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
public class Main{
public static void main(String args[]) {
Scanner s=new Scanner(System.in);
int t=s.nextInt();
while(t-->0) {
int n=s.nextInt();
int a[]=new int[n];
for(int i=0;i<n;i++) {
a[i]=s.nextInt();
}
String str=s.next();
int red=0;
int blue=0;
... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | cb6178ab6443dfadec883890fb5450cc | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.io.*;
import java.util.*;
public class a {
public static void printArray(Object[] a) {
for (Object x : a)
System.out.print(x + " ");
System.out.println();
}
public static void main(String[] args) throws IOException {
BufferedReader br = new Buff... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 6607bbbd5ad36e885f610af3bcb76f97 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | // package c1607;
import java.io.File;
import java.lang.invoke.MethodHandles;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Random;
import java.util.Scanner;
//
// Codeforces Round #753 (Div. 3) 2021-11-02 06:35
// D. Blue-Red Permutation
// https://codeforces.com/c... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output | |
PASSED | 77437d893f486d6b9050a76512363901 | train_108.jsonl | 1635863700 | You are given an array of integers $$$a$$$ of length $$$n$$$. The elements of the array can be either different or the same. Each element of the array is colored either blue or red. There are no unpainted elements in the array. One of the two operations described below can be applied to an array in a single step: eith... | 256 megabytes | import java.util.*;
import java.io.*;
public class D_1607 {
public static void main(String[] args) throws Exception {
Scanner sc = new Scanner(System.in);
PrintWriter pw = new PrintWriter(System.out);
int t = sc.nextInt();
while(t-->0) {
int n = sc.nextInt();
int[] array = sc.nextIntArray(... | Java | ["8\n4\n1 2 5 2\nBRBR\n2\n1 1\nBB\n5\n3 1 4 2 5\nRBRRB\n5\n3 1 3 1 3\nRBRRB\n5\n5 1 5 1 5\nRBRRB\n4\n2 2 2 2\nBRBR\n2\n1 -2\nBR\n4\n-2 -1 4 0\nRRRR"] | 1 second | ["YES\nNO\nYES\nYES\nNO\nYES\nYES\nYES"] | NoteIn the first test case of the example, the following sequence of moves can be performed: choose $$$i=3$$$, element $$$a_3=5$$$ is blue, so we decrease it, we get $$$a=[1,2,4,2]$$$; choose $$$i=2$$$, element $$$a_2=2$$$ is red, so we increase it, we get $$$a=[1,3,4,2]$$$; choose $$$i=3$$$, element $$$a_3=4$$$ is ... | Java 11 | standard input | [
"greedy",
"math",
"sortings"
] | c3df88e22a17492d4eb0f3239a27d404 | The first line contains an integer $$$t$$$ ($$$1 \leq t \leq 10^4$$$) — the number of input data sets in the test. The description of each set of input data consists of three lines. The first line contains an integer $$$n$$$ ($$$1 \leq n \leq 2 \cdot 10^5$$$) — the length of the original array $$$a$$$. The second line ... | 1,300 | Print $$$t$$$ lines, each of which contains the answer to the corresponding test case of the input. Print YES as an answer if the corresponding array can be transformed into a permutation, and NO otherwise. You can print the answer in any case (for example, the strings yEs, yes, Yes, and YES will be recognized as a pos... | standard output |
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