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 | 0c910a2b1665c84e0168ca504f7cd57e | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class ACM {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
for (int t = in.nextInt(); t > 0; t--) {
int n = in.nextInt();
int[] array = new int[n];
for (int i = 0; i < n; i++) array[i] = in.nextInt... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 5ccdb3a863584ed5d917187d1c2080d8 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.Scanner;
public class D1674 {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int T = in.nextInt();
for (int t=0; t<T; t++) {
int N = in.nextInt();
int[] A = new int[N];
for (int n=0; n<N; n++) {
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | e8f888d9264e14190fac2a216d8e5e6e | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.util.*;
import java.lang.*;
import java.io.*;
public class D {
private static FastReader fr;
private static OutputStream out;
private static int mod = (int)(1e9+7);
private void solve() {
int t = fr.nextInt();
while(t-- > 0) {
int n = fr.next... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 658242c5396c057f2e3af9a2ffc149cf | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class ABCSort {
public static PrintWriter out;
public static void main(String[] args)throws IOException{
Scanner sc=new Scanner();
out=new PrintWriter(System.out);
int t=sc.nextInt();
while(t-->0) {
int n=sc.nextInt();
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | aa3121600cb5b6c59b94de30ce5d0fee | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
public class Main {
static PrintStream out = new PrintStream(System.out);
static LinkedList<LinkedList<Integer>> adj;
static boolean[] vis;
//static ArrayList<ArrayList<Integer>> lists;
public static void main(String[] args){
FastScanner sc =... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 4fe07272c36ac2384d075d7485774bfd | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class D
{
public static void main(String[] args) {
Scanner obj = new Scanner(System.in);
int t = obj.nextInt();
while(t-->0)
{
int n = obj.nextInt();
int [] a = new int [n];
for(int i =0;i<n;i++)
a[i] = obj.nextInt();
int i=0;
if(n%2!... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | f561d2b00719783864984e906c62adf5 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | // package Round786DIV3;
import java.io.*;
import java.util.StringTokenizer;
public class D {
public static void main(String[] args) throws IOException {
Scanner sc = new Scanner(System.in);
PrintWriter pw = new PrintWriter(System.out);
int t = sc.nextInt();
while(t-->0... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 94b8bcc8d82cfa5285744e7537db5c30 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class D {
public static void main(String[] args) {
FastReader in = new FastReader();
PrintWriter out = new PrintWriter(System.out);
int T = in.nextInt();
for(int ttt = 1; ttt <= T; ttt++) {
int n = in.nextInt();
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | d0fcf456f19982192d834adc8f70546a | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Priorit... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 0901496894aa76cc94357422d6a6377c | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.Scanner;
public class Solution{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
int rows=Integer.parseInt(sc.nextLine());
while(rows>0){
int n=sc.nextInt();
int[] nums=new int[n];
for(int i=0;i<n;i++){
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 1a559bf1c423610b21ae71ac86cfebb6 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.*;
import static java.lang.System.currentTimeMillis;
/*
* @author: Hivilsm
* @createTime: 2022-04-27, 23:29:16
* @description: Platform
*/
public class Accepted... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | f0687493a796b007991cbd5be9ff8349 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class dict
{
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
sc.nextLine();
while(t-->0)
{
int n=sc.nextInt();
int[] arr=new int[n];
for(int i=0;i<n;i++)
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 34d585e2ba62386b6bf677f0b2458ef1 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | //---#ON_MY_WAY---
//---#THE_SILENT_ONE---
import static java.lang.Math.*;
import java.io.*;
import java.math.*;
import java.util.*;
public class A {
static FastReader x = new FastReader();
static OutputStream outputStream = System.out;
static PrintWriter out = new PrintWriter(outputStream);
/*----... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 504535c0af1ae71b25950e713876c9f3 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class GFG {
public static void main (String[] args) {
Scanner sc=new Scanner(System.in);
int T=sc.nextInt();
while(T-->0){
int n=sc.nextInt();
int[] ar=new int[n];
for(int i=0;i<n;i++){
ar[i]=sc.nextInt();
}
for(int ... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 725a1563b035db29dd560b3b5349ee61 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class AACFCC {
// public static long mod = (long) Math.pow(10, 9) + 7;
public static long mod2 = 998244353;
public int oo = 0;
// public static HashMap<Integer, Integer> primenom;
// public static HashMap<Integer, Integer> primeden;
// public static HashMap<Integer, Inte... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | cf7c3d8fc55402fefc83c9e9a3c59a24 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.util.*;
import java.lang.*;
import java.io.*;
import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.lang.Math.abs;
import static java.lang.System.out;
public class Main {
static class Reader{
BufferedReader br;
StringTokenizer st;
pub... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 9b0f6baea4ed356d912d6ddeb2653af0 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.util.Scanner;
public class _1674D {
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner sc = new Scanner(System.in);
int t = sc.nextInt();
for (int i=1;i<=t;i++) {
int n = sc.nextInt();
int arr[] = new int[n];
for(int j=0;j<n;j++) {
arr[j... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | d1578fe426372568bd991bcc3186abfb | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class D_A_B_C_Sort {
static Scanner in = new Scanner();
static PrintWriter out = new PrintWriter(System.out);
static StringBuild... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 8 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 7c51c0d468651b5c7e109304d818d63a | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.lang.*;
import java.util.*;
import java.io.*;
public class Main {
void solve_test() {
int n = ri();
int[] a = new int[n];
for(int i = 0; i <n; i++) a[i] = ri();
for(int i = n % 2; i +1 < n; i+=2) {
if(a[i] > a[i + 1])... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 8c3afd4912dc56650e11c6916b1c15f5 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | //package com.informatic;
import java.lang.*;
import java.util.*;
import java.io.*;
public class Main {
int[] a;
String solve_test() {
try {
int n = ri();
a = new int[n];
for(int i =0 ; i <n; i++) {
a[i] = ri();
}
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 72ec4d8cf9d8f626f77b511bea8f17b4 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class Codeforces {
static Scanner scan = new Scanner(System.in);
static boolean[] was = new boolean[1000000];
static boolean ok = true; static long count = 0;
static boolean no = false;
public static void main(String[] args) {
int q = scan.nextInt();
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 02608db7f07b770089201442fe1963af | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
import java.math.BigInteger;
public class Main {
public static FastReader cin;
public static PrintWriter out;
/*static int []arr=new int [5005];
static int []he=new int[5005];
static int []e=new int [100005];
static int []ne=new int [100005];
s... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 6a9d3db811568545cdfba6fde084a6f8 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.util.*;
import java.io.*;
import java.math.BigInteger;
public class Main {
public static FastReader cin;
public static PrintWriter out;
/*static int []arr=new int [5005];
static int []he=new int[5005];
static int []e=new int [100005];
static int []ne=new int [100005];
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 8cd174d84c37902e6de1f6ed4bf09c9a | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int n = in.nextInt();
in.nextLine();
for (int i = 0; i < n; i++) {
in.nextLine();
String[] t = in.nextLine().split(" ");
if(t.length <= 2) {
System.out.... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | ad46640218ab32b86f1f1a302018276b | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class Solution {
// driver program to test above function
public static void main (String[] args) throws java.lang.Exception {
int testCase = sc.nextInt(), t=0;
while(testCase-->0){
int n = sc.nextInt();
int[] a... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 59806074035facd7670d7041be80802d | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.StringTokenizer;
public class D {
static final FastReader sc = new FastReader();
static final PrintWriter out = new PrintWriter(System.out, tru... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | ae107d6f16a39fdcb0794f57f68060cc | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
public class Main {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int count = Integ... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 7fa5c6927f0e2371e48362d76da1cdab | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.StringTokenizer;
public class cf1674D {
// https://codeforces.com/problemset/probl... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 38a7940580f917a0d68657ec8d567d77 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | /**
* @description:
* @author: dzx
* @date: 2022/5/3
*/
import java.io.*;
import java.util.*;
public class Main2 {
public static void main(String[] args) {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
FastScanner in = new FastScanner(input... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | f930f898262b73f490cc3e89a3c3b4a5 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | /**
* @description:
* @author: dzx
* @date: 2022/5/3
*/
import java.io.*;
import java.util.*;
public class Main2 {
public static void main(String[] args) {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
FastScanner in = new FastScanner(input... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 9e274947871e6546340aab7d175e70dc | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class Main2 {
public static void main(String[] args) {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
FastScanner in = new FastScanner(inputStream);
FastPrinter out = new FastPrinter(outputStream);
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | e261727b1b6b758ee04c2a1a714afa20 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | //package com.rajan.codeforces.level_1200_1300;
import java.io.*;
public class A_B_C_Sort {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(Sy... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | b91375deef1eb16b36e32e72d95ac3f4 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class cp {
//start
public static void main(String[] args) {
var q = inp();
while(q-->0) {
var n = inp(); var a = inp(n); var b = a.clone(); Arrays.sort(b);
var chk = true;
for(int i = n-1; i > 0; --i) {
if((a[i]!=b[i]||a[i-1]!=b[i-1])&&(a[i]!=b[i-1]||a[i-1]!=b[i]))... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 483a8640eacc691101c10949ea42059e | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class Printing {
public static void main(String [] args) {
Scanner scan = new Scanner(System.in);
// String nums = scan.nextLine();
// int n = Integer.parseInt(nums);
int n = scan.nextInt();
for (int w = 0; w < n; w++) {
int len = scan.nextInt... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 86beedcd19795fe01f748da95a5eccc5 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class Printing {
public static void main(String [] args) {
Scanner scan = new Scanner(System.in);
// String nums = scan.nextLine();
// int n = Integer.parseInt(nums);
int n = scan.nextInt();
for (int w = 0; w < n; w++) {
int len = scan.nextInt... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 0886204399dd343f4fa0682239c5d8db | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.Scanner;
public class Main{
public static void printArr(int[] arr) {
for(int i = 0; i < arr.length ; ++i ) {
System.out.print(arr[i]+ " ");
}
System.out.println();
}
public static boolean isSorted(int[]arr) {
int cur = arr[0];
for(int i=1; i<arr.length; ++i) {
if(cur<... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 8e395098cdc172a7d279075d9e3dfe36 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | /******************************************************************************
Online Java Compiler.
Code, Compile, Run and Debug java program online.
Write your code in this editor and press "Run" button to execute it.
***********************************************... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 1af8564d03c6dd6bbd0f3442b5bae562 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.lang.Math.abs;
import java.util.*;
import java.io.*;
import java.math.*;
public class cf {
public static void process() throws IOException {
//code here
int a[],b,c,d,max1,max2,flag=0;
b=sc.nextIn... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | fe3b92dfac967dc89a809fce20b62539 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.lang.*;
import java.io.*;
public class Main
{
static long mod = (int)1e9+7;
static PrintWriter out=new PrintWriter(new BufferedOutputStream(System.out));
public static void main (String[] args) throws java.lang.Exception
{
FastReader sc =new FastReader(... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 0be5020f806949cbfa87bb5d87fe241c | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class sortt {
public static void main(String[] args){
Scanner sc=new Scanner (System.in);
int t=sc.nextInt();
for (int i=1;i<=t;i++){
int n=sc.nextInt();
int a[]=new int[n];
for (int j=0;j<n;j++){
a[j]=... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | df30794895c6d6f7052060978b445705 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
public class Main {
public static Scanner obj = new Scanner(System.in);
public static PrintWriter out = new PrintWriter(System.out);
public static void main(String[] args) {
int len = obj.nextInt();
while (len-- != 0) {
int n = obj.nextInt();
long[] a=new ... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 53b0accfdec12b862b1ff18f1626597f | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class D {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int test = sc.nextInt();
while (test-- > 0) {
int n = sc.nextInt();
Deque<Integer> arr=new LinkedList<>();
for (int i = 0; i < n; i++) {
arr.add(sc.n... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 66a4b7d97d20cd4bbcb838539a22189e | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class D {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int test = sc.nextInt();
while (test-- > 0) {
int n = sc.nextInt();
Deque<Integer> arr=new ArrayDeque<Integer>();
for (int i = 0; i < n; i++) {
arr.a... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 8ccbe120760c1ed9888723c04ce5d614 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class D {
void go() {
int n = Reader.nextInt();
int[] A = new int[n];
Deque<Integer> d1 = new ArrayDeque<>();
Deque<Integer> d2 = new ArrayDeque<>();
for(int i = 0; i < n; i++) {
A[i] = Reader.nextInt();
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 04bd8b0f9dbe3adcee8bbdbccfb197bf | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.Random;
import java.util.StringTokenizer;
public class Main {
public static void main(String[] args) {
FastScanner fs = new FastScanner();
int ti = fs.nextInt();
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | a82a6a68e6f592671aabd9576ef3ddec | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class A {
static PrintWriter pw;
static Scanner sc;
public static void main(String[] args) throws IOException {
sc = new Scanner(System.in);
pw = new PrintWriter(System.out);
int t = sc.nextInt();
while (t-- > 0) {
int n = sc.nextInt();
int[] ... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 12395d75365393c352e5731ff165cf97 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.lang.*;
import java.io.*;
public class Main
{
static final PrintWriter out =new PrintWriter(System.out);
static final FastReader sc = new FastReader();
/*
_oo0oo_
o8888888o
88" . "88
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | fb91d98a69dc908663e461ffbd9d3933 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class ABCD {
public static boolean sortlist(int[] a, int x){
if(x%2==0){
for(int i=0; i<x; i=i+2){
if(a[i]>a[i+1]){
int t = a[i];
a[i] = a[i+1];
a[i+1] = t;
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 8a36eef78dd9586789c7adb5c781bba3 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.util.*;
public class sol
{
public static void main(String[] args) {
Scanner sc= new Scanner(System.in);
int t=sc.nextInt();
while(t-->0){
int n=sc.nextInt();
int ar[]= new int[n];
for(int i=0;i<n;i++){
ar[i]=sc.nextInt();
}
int ans[]=Arrays.copyOf(ar,ar.length);
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 6ecb490c95d037ce687dbdcbe0990e9f | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.text.*;
import java.io.*;
public class Main {
public static void main(String[] args) throws Exception {
FastReader sc = new FastReader();
PrintWriter writer = new PrintWriter(System.out);
int t = sc.nextInt();
while(t-->0) {... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 89ae1ca33ce2145cbcbb9fcaf9d541ea | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
public class Main {
// 1. In sorting questions try to think about all possibilities like starting from start, end, middle.
// 2. Two pointers, brute force.
// 3. In graph query questions try to solve it reversely or try to process all the queries in a single parse.... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 293508b1ec4954a2cb7fac30a9269af3 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
public class Main {
public static void main(String[] args) throws Exception {
FastReader sc = new FastReader();
PrintWriter writer = new PrintWriter(System.out);
int t = sc.nextInt();
while(t-->0) {
int n = sc.nextI... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | c4c01124f185a3d9b50bb05851f68b28 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class JavaApplication3 {
public static void main(String[]args){
Scanner in =new Scanner(System.in);
int t=in.nextInt();
while(t-- != 0){
int n=in.nextInt();
int[]arr =new int[n];
boolean flag=true;
for(int i=0;i<n;++i)arr[i]=in.nextInt();
if(n==1){System.ou... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | ae572b7b7d4eec7cc49380a925a80662 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | // import static java.lang.System.out;
import static java.lang.Math.*;
import static java.lang.System.*;
import java.lang.reflect.Array;
import java.util.*;
import java.io.*;
import java.math.*;
public class Main{
static FastReader sc;
static long mod = ((long) 1e9) + 7;
// static FastWrit... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 1dd45846cfb387a7186380fba53d086f | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | // D. A-B-C Sort
// Codeforces Round #786 (Div. 3)
// Codeforces
// Solution by Anmol Sharma
import java.util.*;
import java.lang.*;
import java.io.*;
public class Main {
public static long mod = 1000000007;
public static long mod2 = 998244353;
public static void main(String[] args) throws... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 7b34495a11d87c5ca47d84b2548f1b26 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class bd3 {
private static class pair implements Comparable<pair> {
int low, high;
pair(int low, int high) {
this.low = low;
this.high = high;
}
@Override
public int hashCode()
{
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 5776bb5bf6123fec41c8f71888903aa7 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
while (n != 0) {
int size = sc.nextInt();
int[] arr = new int[size];
for (int i = 0; i < arr.length; i++... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 9765d463bd51c2511ebca08a9f668447 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.StringTokenizer;
public class ABCSort {
public static void main(String[] args) throws Exception{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int t = Integer.parseInt(b... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 740d5dea925b1c14b4d6ace3943f3be3 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.BufferedWriter;
import java.io.Writer;
import java.io.OutputStreamWriter;
import java.util.InputMismatchException;
import java.io.IOException;
import java.io.Input... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 43c44fa1281fb63944581d32ec2c3868 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class Solution {
private static String solve(int n, int[] arr) {
if (n <= 2) return "YES";
int i = 0;
if (n%2 == 1) i = 1;
for (; i<n-1; i += 2) {
if (arr[i] > arr[i+1]) {
int temp = arr[i];
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 8c41fb2ed32e705bc74ceb5e89a27ee8 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class Solution {
private static String solve(int n, int[] arr) {
var a = new ArrayList<Integer>();
int i = 0;
if (n % 2 == 1) {
a.add(arr[0]);
i = 1;
}
for (; i<n-1; i += 2) {
a.add(... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | c333ce209718ba93873f4bfdb82121da | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
public class D_A_B_C_Sort {
public static void main(String[] args) {
FastReader rd = new FastReader();
// StringBuilder bd = new StringBuilder();
int t = rd.nextInt();
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 8871c306e074c8718e129d237b68f788 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
public class D {
FastScanner sc;
PrintWriter out;
public void solve() throws Exception {
Locale.setDefault(Locale.US);
sc = new FastScanner(System.in);
out = new PrintWriter(System.out, true);
int t = sc.nextInt();
for (; t > 0; t... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | f3cafaf82c6c7a42992401731be1cbf7 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.Scanner;
public class Main4 {
static int[] list = new int[222222];
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int T = sc.nextInt();
boolean flag;
while (T-- > 0) {
int n = sc.nextInt();
for... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 4626103bff93868ae3a65b05bbffad71 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;
public class D {
public static void main(String[] args) {
FastScanner sc = new FastScanner();
int T = sc.nextInt();
while (T-- > 0) {
int n = sc.nextInt... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 1392a29f316d9f13d5620d2a259ed70e | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.StringTokenizer;
public class D {
static class RealScanner {
BufferedReader br = new BufferedReader(new ... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | a21619a0fff649257ffb5e731be91cb5 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
public class Solution {
static boolean cases = true;
// Solution
static void solve(int t) {
int n = sc.nextInt();
int a[] = sc.readIntArray(n);
int b[] = a.clone();
sort(b);
for (int i = n - 1; i >= 1; i -= 2) {
if (a[i] < a[i - 1]) {
int temp = ... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 164a6d57b087179f693148fa2a2148e6 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class cf1674D {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int tt = sc.nextInt();
while(tt-->0){
int n = sc.nextInt();
int arr[] = new int[n];
for (int i = 0; i < n; i++) {
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 85bba9159eab028a6e953a9dd9027a99 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import j... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 86c07e6f45305985279ed7caef1315b3 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class Main
{
public static void main(String args[])
{
Scanner x=new Scanner(System.in);
int t;
t=x.nextInt();
while(t>0)
{
t--;
int n=x.nextInt();
int[] a=new int[n];
int[] b=new int[n];
int i;
for(i=0;i<n;i++)
{
a[i]=x.nextInt();
b[i]=a[i];
}
if(n%2==1)
{... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 67f427b280d32bfa96f993a4e18944b6 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
public class A_Number_Transformation{
private static void swap(long[] x, int i, int j) {
final long t = x[i];
x[i] = x[j];
x[j] = t;
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | e5b09008500145a1041d68bd5c696c7c | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.lang.*;
import java.io.*;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashSet;
import java.util.Collections;
import java.util.Scanner;
import java.util.Set;
import java.util.Scanner;
import java.util.Arrays;
im... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 944ae0f9676d050db8d022c50b06e05a | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | /* package codechef; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
public class Codechef
{
public static void main (String[] args) throws java.lang.Exception
{
Scanner sc=new Scanner(Sys... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 4072064d8352f287434acf932a1a7a91 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
import javax.management.openmbean.OpenDataException;
public class Codeforces {
final static int mod = 1000000007;
final static String yes = "YES";
final static String no = "NO";
public static void main(String[] args) throws Exception {
FastRead... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 713dcc81bd291638b88754dd75fbf1e5 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.io.*;
public class Solution {
public static void main(String[] args) throws IOException {
int t = sc.nextInt();
while(t-->0) {
int n = sc.nextInt();
int [] arr = sc.nextIntArray(n);
for (int i = n%2; i < arr.length; i+=2) {
if(arr[i] > arr[i+1])... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | b784eebec0fac8dacd636f256fa837cf | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import static java.lang.Math.abs;
import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.lang.Math.sqrt;
import static ... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 4043f07097481beefd77f40607013374 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | //package com.company;
import java.io.*;
import java.lang.reflect.Array;
import java.util.*;
public class Main{
static boolean[] primecheck;
static ArrayList<Integer>[] adj;
static int[] vis;
static int[] parent = new int[101];
static int[] rank = new int[101];
static int mod = (... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 7a2eb8f3a3a3f045476d467a209a09a1 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class a111 {
public static void main(String []args) {
Scanner s=new Scanner(System.in);
int t=s.nextInt();
while(t-->0) {
int n=s.nextInt();
int []f=new int [n];
for(int i=0;i<n;i++)
f[i]=s.nextInt();
for(int i=(n%2);i<n-1;i+=2) {
if(f[i]>f[i+1])
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | a6e96c39f18aef3d767c6992f29d482d | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class a111 {
public static void main(String []args) {
Scanner s=new Scanner(System.in);
int t=s.nextInt();
while(t-->0) {
int n=s.nextInt();
int []f=new int [n];
for(int i=0;i<n;i++)
f[i]=s.nextInt();
for(int i=(n&1);i<n-1;i+=2) {
if(f[i]>f[i+1])
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 3605491a15f65b30847b15f0a9a287ee | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.math.*;
import java.util.*;
import static java.lang.Math.*;
public class Main {
static double pi = 3.141592653589;
static int mod = (int) 1e9 + 7;
public static void main(String[] args) throws IOException {
int qwe = in.nextInt();
while (qwe-- > 0... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 1e4501c04bcdd7e3101930d3e776889a | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.lang.reflect.Array;
import java.util.*;
import java.util.stream.IntStream;
import java.util.stream.Stream;
public class Main {
public static void main(String[] args) {
in = new MyScanner();
out = new PrintWriter(new BufferedOutputStream(System.out));
try {
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 7d98277f7c0568440c16c1e0bd28bce1 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | /* package codechef; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
public class Test
{
final static FastReader fr = new FastReader();
final static PrintWriter out = new PrintWriter(System.out) ;
static long mod = (long)1e9 + 7;
static long[] d... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 2e3212222ae23e7015c3f2fee874d2fd | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class Main {
public static Scanner sc = new Scanner(System.in);
public static void main(String[] args) {
int t = sc.nextInt();
while(t-->0){
solve();
}}
public static void solve() {
int n = sc.nextInt();
int ar... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 151c9e2e61b466edc2d41866929903c6 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.ArrayList;
import java.util.Collections;
import java.util.Scanner;
public class sol {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int tt = in.nextInt();
while(tt--> 0) {
int n = in.nextInt();
ArrayList<Inte... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | ec66de736a1bba205467cae5bb685275 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;
public class Main {
static int globalVariable = 123456789;
static String author = "pl728 on codeforces";
public static void main(String[] args) {
FastReader sc = new FastR... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 83076fe6bc9f32b203c58199bae44f6c | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class A_B_C_Sort {
static FastScanner fs;
static FastWriter fw;
static boolean checkOnlineJudge = System.getProperty("ONLINE_JUDGE") == null;
private static final int[][] kdir = new int[][]{{-1, 2}, {-2, 1}, {-2, -1}, {-1, -2}, {1, -2}, {2, -1}, {... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 0bfeb75538ec30da38ace58fac4a1180 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.*;
public class weird_algrithm {
static BufferedWriter output = new BufferedWriter(
new OutputStreamWriter(... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | c9d00a2937fc77a3b2d93538df755cda | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class TimePass {
public static String solve(int n,int arr[]) {
int temp[]=new int[n];
for(int i=0;i<n;i++) {
temp[i]=arr[i];
}
Arrays.sort(temp);
PriorityQueue<Integer>pq=new PriorityQueue<>((a,b)->(a-b));
int j=0;
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 54d8195068c88c197ae01bb741c1a5d9 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
//<———My cp————
import java.util.*;
import java.io.*;
public class A_Minimums_and_Maximums{
public static void main(String[] args) throws Exception{
FastReader fr = new FastReader(System.in);
int t = fr.nextInt();
while(t-->0){
int n = fr.nextInt();
int[... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | a8dca2711571d88a8ae32ce02dd1bad0 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.ArrayList;
import java.util.Collections;
import java.util.StringTokenizer;
import java.util.TreeSet;
public class D implements Runnable {
public static void main(String[] args) {
new Thread(null, new D(), "whatever", 1 << 26).start();
}
FastScanner s = n... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | e958d2c3d438b65b75e4e6cc10245941 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class temp {
public static void main(String[] args){
Scanner scn= new Scanner(System.in);
int t= scn.nextInt();
while(t-->0){
int n= scn.nextInt();
int [] arr= new int[n];
for(int i=0; i<n; i+... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 306785b29254faafb0c78aa3ea25a976 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.lang.Math.abs;
import java.util.*;
import java.io.*;
import java.math.*;
public class D_A_B_C_Sort {
public static void main(String[] args) {
OutputStream outputStream = System.out;
PrintWriter ou... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 4b81832fe6786603e5c9d45970d4ba71 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes |
import java.io.*;
import java.util.*;
public class ProblemA{
static long mod = 1000000007L;
static MyScanner sc = new MyScanner();
//code here
static List<char[]> ans = new ArrayList<>();
static void solve(){
int n = sc.nextInt();
int[] a = sc.readIntArray(n);
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 7cd7ba1e272ed181cf9f02f69ba517ca | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
import java.util.Map.Entry;
import java.io.*;
import java.lang.*;
/**
* D_A-B-C_Sort
*/
public class D_A_B_C_Sort {
private static class FastReader {
BufferedReader br;
StringTokenizer st;
public FastReader()
{
br = new Buffered... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | f8090516c23fbbb44da38be48d30cb6e | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.Scanner;
import java.util.stream.IntStream;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int t = sc.nextInt();
for (int tc = 0; tc < t; ++tc) {
int n = sc.nextInt();
int[] a = new int[n];
for (int i = 0; i < a.length... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 40e85bb43c17053fc03a21e0943f625e | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.*;
import java.util.*;
public class roughCodeforces {
public static boolean isok(long x, long h, long k){
long sum = 0;
if(h > k){
long t1 = h - k;
long t = t1 * k;
sum += (k * (k + 1)) / 2;
sum += t - (t1 * (t1 + 1) / 2);
... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 3da57339e197873188369bbf035e5177 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.security.cert.X509CRL;
import java.util.*;
import java.lang.*;
import java.util.stream.Collector;
import java.util.stream.Co... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 1132efdc025b6ea5a87688ea84133070 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.*;
public class ABCSORT {
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
while(t-->0)
{
int n=sc.nextInt();
int arr[]=new int[n];
for(int i=0;i<n;i++)
{
arr[i]... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 793828881f9c6d5b58370127c084bb98 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | //Utilities
import java.io.*;
import java.util.*;
public class a {
static int t;
static int n;
static int[] a, b;
public static void main(String[] args) throws IOException {
t = in.iscan();
outer : while (t-- > 0) {
n = in.iscan();
a = new int[n]; b = new int[n];
for (int i = 0; i < n... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output | |
PASSED | 3decea85933fe42cccd375b3e9a17099 | train_107.jsonl | 1651502100 | You are given three arrays $$$a$$$, $$$b$$$ and $$$c$$$. Initially, array $$$a$$$ consists of $$$n$$$ elements, arrays $$$b$$$ and $$$c$$$ are empty.You are performing the following algorithm that consists of two steps: Step $$$1$$$: while $$$a$$$ is not empty, you take the last element from $$$a$$$ and move it in th... | 256 megabytes | import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;
public class D {
public static boolean sol(List<Integer> arr, int n) {
for (int i = n%2; i < n; i += 2) {
if (arr.get(i) > arr.get(i+1))
Collections.swap(arr, i, i... | Java | ["3\n\n4\n\n3 1 5 3\n\n3\n\n3 2 1\n\n1\n\n7331"] | 2 seconds | ["YES\nNO\nYES"] | NoteIn the first test case, we can do the following for $$$a = [3, 1, 5, 3]$$$:Step $$$1$$$: $$$a$$$$$$[3, 1, 5, 3]$$$$$$\Rightarrow$$$$$$[3, 1, 5]$$$$$$\Rightarrow$$$$$$[3, 1]$$$$$$\Rightarrow$$$$$$[3]$$$$$$\Rightarrow$$$$$$[]$$$$$$b$$$$$$[]$$$$$$[\underline{3}]$$$$$$[3, \underline{5}]$$$$$$[3, \underline{1}, 5]$$$$$$... | Java 11 | standard input | [
"constructive algorithms",
"implementation",
"sortings"
] | 95b35c53028ed0565684713a93910860 | The first line contains a single integer $$$t$$$ ($$$1 \le t \le 2 \cdot 10^4$$$) — the number of test cases. Next $$$t$$$ cases follow. The first line of each test case contains the single integer $$$n$$$ ($$$1 \le n \le 2 \cdot 10^5$$$) — the length of array $$$a$$$. The second line of each test case contains $$$n$$$... | 1,200 | For each test, print YES (case-insensitive), if you can make array $$$c$$$ sorted in non-decreasing order. Otherwise, print NO (case-insensitive). | standard output |
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