submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s037307235 | p03854 | C++ | #include <algorithm>
#include <array>
#include <bitset>
#include <functional>
#include <iostream>
#include <memory>
#include <set>
#include <string>
#include <vector>
using namespace std;
int main() {
string s;
cin >> s;
bool ok = true;
for (int i = s.length() - 1; i >= 0; i--) {
switch (s[i]) {
case 'm': // ... | a.cc: In function 'int main()':
a.cc:20:39: error: 'strncmp' was not declared in this scope
20 | if (i >= 4 && strncmp(&s[i - 4], "dream", 5) == 0) {
| ^~~~~~~
a.cc:8:1: note: 'strncmp' is defined in header '<cstring>'; this is probably fixable by a... |
s396953570 | p03854 | C++ | #include <stdio.h>
#include <string>
using namespace std;
int main() {
char S[100001];
scanf("%s", S);
int end = (int)strlen(S);
end--; // zero origin
bool match = false;
while (true) {
if (end == -1) {
match = true;
break;
}
char c = S[end];
... | a.cc: In function 'int main()':
a.cc:10:20: error: 'strlen' was not declared in this scope
10 | int end = (int)strlen(S);
| ^~~~~~
a.cc:3:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
2 | #include <string>
+++ |+#include... |
s167484635 | p03854 | C++ | #include <iostream>
#include <string>
#include <algorithm>
using namespace std;
int main(){
string devide[4] = {"dream", "dreamer", "erase", "eraser"};
string S;
cin >> S;
reverse(S.begin(), S.end());
for(int i=0; i<4; ++i) reverese(devide[i].begin(), devide[i].end());
bool flag = true;
for(int i=0; i<S.size()... | a.cc: In function 'int main()':
a.cc:11:32: error: 'reverese' was not declared in this scope
11 | for(int i=0; i<4; ++i) reverese(devide[i].begin(), devide[i].end());
| ^~~~~~~~
a.cc:18:25: error: expected ',' or ';' before 'if'
18 | if(S.substr... |
s661705717 | p03854 | C++ | #include <iostream>
#include <string>
#include <algorithm>
int main(){
string devide[4] = {"dream", "dreamer", "erase", "eraser"};
string S;
cin >> S;
reverse(S.begin(), S.end());
for(int i=0; i<4; ++i) reverese(devide[i].begin(), devide[i].end());
bool flag = true;
for(int i=0; i<S.size();){
bool flag2 = fa... | a.cc: In function 'int main()':
a.cc:6:9: error: 'string' was not declared in this scope
6 | string devide[4] = {"dream", "dreamer", "erase", "eraser"};
| ^~~~~~
a.cc:6:9: note: suggested alternatives:
In file included from /usr/include/c++/14/iosfwd:41,
from /usr/include/c++/... |
s878964839 | p03854 | C++ | import strutils
import sequtils
import algorithm
import unicode
var s = readLine(stdin)
var str = @["dream","dreamer","erase","erase"]
s = s.reversed
str = str.map(reversed)
while s != "":
var update = false
for now in str:
if s.len < now.len:
continue
elif s.substr(0,now.len - 1)... | a.cc:7:11: error: stray '@' in program
7 | var str = @["dream","dreamer","erase","erase"]
| ^
a.cc:1:1: error: 'import' does not name a type
1 | import strutils
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s708131781 | p03854 | Java | import java.util.Scanner;
public class Daydream {
public static void main(String[] args) {
String divide[] = { "dream", "dreamer", "erase", "eraser" };
Scanner sc = new Scanner(System.in);
String s = sc.next();
//すべての文字列を左右反転
StringBuffer sb = new StringBuffer(s);
s = sb.reverse().toString();
// System... | Main.java:3: error: class Daydream is public, should be declared in a file named Daydream.java
public class Daydream {
^
1 error
|
s068889695 | p03854 | C++ | #include<iostream>
#include<string>
#include<algorithm>
using namespace std;
int main(){
string divide[4] = {"dream","dreamer","erase","eraser"}
string s;
cin >> s;
revers(s.begin(),s.end());
for(int i = 0; i <= 4; i++) revers(divide(i).begin(),divide(i).end());
bool can = true;
fo... | a.cc: In function 'int main()':
a.cc:11:5: error: expected ',' or ';' before 'string'
11 | string s;
| ^~~~~~
a.cc:12:12: error: 's' was not declared in this scope
12 | cin >> s;
| ^
a.cc:14:5: error: 'revers' was not declared in this scope
14 | revers(s.begin(),s.end());... |
s545606533 | p03854 | C++ | #include<iostream>
#include<string>
#include<algorithm>
using namespace std;
int main(){
divide = {"dream","dreamer","erase","eraser"}
string s;
cin >> s;
revers(s.begin(),s.end());
for(int i = 0; i <= 4; i++) revers(divide(i).begin(),divide(i).end());
bool can = true;
for(int i = ... | a.cc: In function 'int main()':
a.cc:9:5: error: 'divide' was not declared in this scope
9 | divide = {"dream","dreamer","erase","eraser"}
| ^~~~~~
a.cc:12:12: error: 's' was not declared in this scope
12 | cin >> s;
| ^
a.cc:14:5: error: 'revers' was not declared in this scope... |
s633715701 | p03854 | C | #include <stdio.h>
#include <string.h>
int main() {
int i;
char s[100010];
scanf("%s", s);
i = strlen(s) - 1;
for (i >= 0)
{
if (s[i - 4] == 'd' && s[i - 3] == 'r' && s[i - 2] == 'e' && s[i - 1] == 'a' && s[i] == 'm') {
i -= 5;
}
if (s[i - 6] == 'd' && s[i - 5] == 'r' && s[i - 4] == 'e' && s[i -3] == 'a'... | main.c: In function 'main':
main.c:8:20: error: expected ';' before ')' token
8 | for (i >= 0)
| ^
| ;
main.c:8:20: error: expected expression before ')' token
|
s449679666 | p03854 | C | #include <stdio.h>
#include <string.h>
int main() {
int len;
char s[100010];
scanf("%s", s);
i = strlen(s) - 1;
for (i >= 0)
{
if (s[i - 4] == 'd' && s[i - 3] == 'r' && s[i - 2] == 'e' && s[i - 1] == 'a' && s[i] == 'm') {
i -= 5;
}
if (s[i - 6] == 'd' && s[i - 5] == 'r' && s[i - 4] == 'e' && s[i -3] == '... | main.c: In function 'main':
main.c:7:9: error: 'i' undeclared (first use in this function)
7 | i = strlen(s) - 1;
| ^
main.c:7:9: note: each undeclared identifier is reported only once for each function it appears in
main.c:8:20: error: expected ';' before ')' token
8 | for (i >= 0... |
s524661028 | p03854 | C++ | def main():
S = input()
s = len(S)
while s > 4:
e = s
for i in (5, 6, 7):
s = e - i
if S[s:e] in ('dream', 'dreamer', 'erase', 'eraser'):
break
else:
print('NO')
return
print('YES')
main()
| a.cc:9:27: warning: multi-character literal with 5 characters exceeds 'int' size of 4 bytes
9 | if S[s:e] in ('dream', 'dreamer', 'erase', 'eraser'):
| ^~~~~~~
a.cc:9:36: warning: multi-character literal with 7 characters exceeds 'int' size of 4 bytes
9 | ... |
s278127734 | p03854 | C++ | #include <iostream>
#include <vector>
#include <algorithm>
#include <string>
using namespace std;
string s;
string divide[4] = { "dream", "dreamer", "erase", "eraser" };
int main() {
cin >> s;
reverse(s.begin(), s.end());
for (int i = 0; i < 4; ++i) reverse(divide[i].begin(), divide[i].end());
bool flag = true;
f... | a.cc: In function 'int main()':
a.cc:20:48: error: expected ';' before ')' token
20 | i += str.size());
| ^
| ;
|
s170820289 | p03854 | C++ | //#include <bits/stdc++.h>
#include<iostream>
#include<string>
#include<queue>
#include<vector>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)//初期値a,i<bの範囲でループ
#define REP(i,n) FOR(i,0,n)//初期値0,i<nの範囲でループ
using namespace std;
typedef long long ll;//int64
typedef unsigned long long ull;
int main(){
string s;
cin... | a.cc: In function 'int main()':
a.cc:23:9: error: 's7' was not declared in this scope; did you mean 's6'?
23 | s7=s.substr(s.size()-7,7);
| ^~
| s6
|
s033473480 | p03854 | C++ | //#include <bits/stdc++.h>
#include<iostream>
#include<string>
#include<queue>
#include<vector>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)//初期値a,i<bの範囲でループ
#define REP(i,n) FOR(i,0,n)//初期値0,i<nの範囲でループ
using namespace std;
typedef long long ll;//int64
typedef unsigned long long ull;
int main(){
string s;
cin... | a.cc: In function 'int main()':
a.cc:23:9: error: 's7' was not declared in this scope; did you mean 's6'?
23 | s7=s.substr(s.size()-7,7;
| ^~
| s6
a.cc:23:33: error: expected ')' before ';' token
23 | s7=s.substr(s.size()-7,7;
| ~ ^
... |
s194898033 | p03854 | C++ | //#include <bits/stdc++.h>
#include<iostream>
#include<string>
#include<queue>
#include<vector>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)//初期値a,i<bの範囲でループ
#define REP(i,n) FOR(i,0,n)//初期値0,i<nの範囲でループ
using namespace std;
typedef long long ll;//int64
typedef unsigned long long ull;
int main(){
string s;
cin... | a.cc: In function 'int main()':
a.cc:23:9: error: 's7' was not declared in this scope; did you mean 's6'?
23 | s7=s.substr(s.size()-7,7;
| ^~
| s6
a.cc:23:33: error: expected ')' before ';' token
23 | s7=s.substr(s.size()-7,7;
| ~ ^
... |
s303910489 | p03854 | C++ | #include <algorithm>
#include <cctype>
#include <complex>
#include <iomanip>
#include <iostream>
#include <queue>
#include <regex>
#include <set>
#include <string>
#include <vector>
#include <cstring>
using std::cin;
using std::cout;
using std::endl;
using std::string;
using std::to_string;
using std::vector;
using s... | a.cc: In function 'int main()':
a.cc:55:14: error: 'ans' was not declared in this scope; did you mean 'abs'?
55 | cout << (ans ? "YES" : "NO") << endl;
| ^~~
| abs
|
s780329900 | p03854 | C++ | #include <iostream>
#include <string>
using namespace std;
int main()
{
string s;
cin >> s;
reverse(s.begin(), s.end());
for (int i = 0; i < s.size(); i++) {
if (s.substr(0, 7) == "remaerd") s = s.substr(7, s.size() - 7);
else if (s.substr(0, 6) == "resare") s = s.substr(6, s.size() - 6);
else if (s.subst... | a.cc: In function 'int main()':
a.cc:11:9: error: 'reverse' was not declared in this scope
11 | reverse(s.begin(), s.end());
| ^~~~~~~
|
s460707847 | p03854 | C++ | #include <iostream>
#include<sstream>
#include<vector>
#include<iterator>
using namespace std;
int main(void)
{
string S;
cin >> S;
string str(S);
reverse(str.begin(), str.end());
string operation[4] = {"dreamer", "dream", "eraser", "erase"};
for(int i=0; i<4; i++)
reverse(operation[i].begin(), operation[i].e... | a.cc: In function 'int main()':
a.cc:13:9: error: 'reverse' was not declared in this scope
13 | reverse(str.begin(), str.end());
| ^~~~~~~
|
s502528122 | p03854 | C++ | #include <bits/stdc++.h>
char str[110000];
std::regex pattern ("(erase|eraser|dream|dreamer)*");
int main () {
gets (str);
if (std::regex_match (str, pattern))
puts ("YES");
else
puts ("NO");
}
| a.cc: In function 'int main()':
a.cc:7:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets (str);
| ^~~~
| getw
|
s944551412 | p03854 | C++ | #include <bits/stdc++.h>
char str[110000];
std::regex pattern ("(erase|eraser|dream|dreamer)*");
int main () {
gets (str);
if (std::regex_match (str, pattern))
puts ("YES");
else
puts ("NO");
}
| a.cc: In function 'int main()':
a.cc:7:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets (str);
| ^~~~
| getw
|
s274742801 | p03854 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String S = sc.next();
String inverse = "";
for(int i = S.length() - 1; i >= 0; i--) {
inverse += String.valueOf(S.charAt(i));
}
String s1 = "maerd";
String s2 = "rem... | Main.java:31: error: variable str5 might not have been initialized
if((pos + 5 <= S.length()) && (s1.equals(str5))) {
^
Main.java:33: error: variable str7 might not have been initialized
} else if((pos + 7 <= S.length()) && (s2.equals(str7))) {
... |
s998970310 | p03854 | C | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String S = sc.next();
String inverse = "";
int l=S.length();
for(int i = l - 1; i >= 0; i--) {
inverse += String.valueOf(S.charAt(i));
}
String s1 = "maerd";
St... | main.c:1:1: error: unknown type name 'import'
1 | import java.util.*;
| ^~~~~~
main.c:1:12: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
1 | import java.util.*;
| ^
main.c:3:1: error: unknown type name 'public'
3 | public class Main {
| ^~~~~~
main.c:... |
s903376599 | p03854 | Java | public class Main {
public static void main(String[] args) throws IOException {
BufferedReader input =new BufferedReader (new InputStreamReader (System.in));
String str = input.readLine( );
while(str.length() != 0){
if(str.matches("^(dreamer)+.*") && !str.startsWith("dreamerase")){
while(str.matches("^(... | Main.java:3: error: cannot find symbol
public static void main(String[] args) throws IOException {
^
symbol: class IOException
location: class Main
Main.java:4: error: cannot find symbol
BufferedReader input =new BufferedReader (new InputStreamReader (System.in));... |
s805444609 | p03854 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String S = sc.next();
int len = S.length();
String ans = "NO";
if(len >= 5) {
// dp[i]はインデックスi～末尾までの部分文字列に対する判定結果を返す（出来るなら1、出来ないなら-1）
int[] dp = new int[len];
dp... | Main.java:27: error: variable str7 might not have been initialized
if((i + 7 <= len) && str7.equals("dreamer") && dp[i + 7] == 1) dp[i] = 1;
^
1 error
|
s969559777 | p03854 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String S = sc.next();
int len = S.length();
String ans = "NO";
if(len >= 5) {
// dp[i]はインデックスi～末尾までの部分文字列に対する判定結果を返す（出来るなら1、出来ないなら-1）
int[] dp = new int[len];
dp... | Main.java:23: error: variable declaration not allowed here
if((i + 7) <= len) String str7 = S.substring(i, i + 7);
^
1 error
|
s285387529 | p03854 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String S = sc.next();
int len = S.length();
String ans = "NO";
if(len >= 5) {
// dp[i]はインデックスi～末尾までの部分文字列に対する判定結果を返す（出来るなら1、出来ないなら-1）
int[] dp = new int[len];
dp... | Main.java:23: error: variable declaration not allowed here
if(i + 7 <= len) String str7 = S.substring(i, i + 7);
^
1 error
|
s365071703 | p03854 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String S = sc.next();
int len = S.length();
String ans = "NO";
if(len >= 5) {
// dp[i]はインデックスi～末尾までの部分文字列に対する判定結果を返す（出来るなら1、出来ないなら-1）
int[] dp = new int[len];
dp... | Main.java:17: error: cannot find symbol
String str = S.substring(i - 5);
^
symbol: variable i
location: class Main
1 error
|
s865233179 | p03854 | Java | import java.util.Scanner;
public class Main {
private static Scanner sc = new Scanner(System.in);
public static void main(String[] args) {
String s = sc.next();
int e = s.length();
while(true) {
if (e==0) {
break;
} else if (e<5) {
System.out.println("NO");
return;
}
if (s.substring(... | Main.java:2: error: illegal character: '\u00a0'
?
^
Main.java:15: error: illegal character: '\u00a0'
?
^
Main.java:29: error: illegal character: '\u00a0'
?
^
3 errors
|
s157888315 | p03854 | Java | import java.util.Scanner;
public class Main {
private static Scanner sc = new Scanner(System.in);
public static void main(String[] args) {
String s = sc.next();
int e = s.length();
while(true) {
if (e==0) {
break;
} else if (e<5) {
System.out.println("NO");
return;
}
if (s.substring(... | Main.java:2: error: illegal character: '\u00a0'
?
^
Main.java:15: error: illegal character: '\u00a0'
?
^
Main.java:29: error: illegal character: '\u00a0'
?
^
3 errors
|
s755965412 | p03854 | C++ | s=gets.chop
k=s.size
while k>0
if s[k-5, 5]=='dream' or s[k-5, 5]=='erase'
k-=5
elsif s[k-6, 6]=='eraser'
k-=6
elsif s[k-7, 7]=='dreamer'
k-=7
else
break
end
end
puts (k>0 ? "NO" : "YES")
| a.cc:4:19: warning: multi-character literal with 5 characters exceeds 'int' size of 4 bytes
4 | if s[k-5, 5]=='dream' or s[k-5, 5]=='erase'
| ^~~~~~~
a.cc:4:41: warning: multi-character literal with 5 characters exceeds 'int' size of 4 bytes
4 | if s[k-5, 5]=='dream' or s[k-5, 5]... |
s830832704 | p03854 | C++ | #include <iostream>
#include <string>
using namespace std;
int main()
{
string str;
int flag=1;
cin >> str;
string dream = "maerd";
string dreamer = "remaerd";
string erase = "esare";
string eraser = "resare";
reverse(begin(str),end(str));
while(flag!=0)
{
flag = 0;
if(dream==str.substr(0,5))
{
str... | a.cc: In function 'int main()':
a.cc:15:9: error: 'reverse' was not declared in this scope
15 | reverse(begin(str),end(str));
| ^~~~~~~
|
s511312718 | p03854 | C | #include <stdio.h>
#include <string.h>
char *tbl[] = {"dreamer", "eraser", "dream", "erase"};
int len[] {6, 6, 5, 5};
char str[100001];
int main() {
scanf("%s", str);
while(*str != '\0') {
for(pos = 0; pos < 4; pos++) {
if(strncmp(tbl[pos], str, len[pos])) == 0) {
break;
}
}
if(pos == 4) {
prin... | main.c:5:11: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
5 | int len[] {6, 6, 5, 5};
| ^
main.c: In function 'main':
main.c:13:21: error: 'pos' undeclared (first use in this function)
13 | for(pos = 0; pos < 4; pos++) {
| ^~~
... |
s262291184 | p03854 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
string s;
cin>>s;
bool isok=true;
const string st[4]={"dream","dreamer","erase","eraser"};
for(int i=s.size()-1;i>=0;i++){
if(s[i]=='r'){
if(i-2>=0){
if(s[i-2]=='m' && i-6>=0){
for(int ... | a.cc: In function 'int main()':
a.cc:21:37: error: lvalue required as left operand of assignment
21 | else if(s[i-2]=='s' && i=5>=0){
|
s642634915 | p03854 | C | #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
int main() {
char buf1[20000];
strcpy(buf1,"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa... | main.c: In function 'main':
main.c:8:1: error: expected ';' before 'char'
8 | strcpy(buf1,"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa... |
s335166783 | p03854 | C++ |
#include <iostream>
using namespace std;
int main(int argc, const char * argv[]) {
string pattern[] = {"remaerd", "resare", "maerd", "esare"};
string S;
cin >> S;
//Sを反転
reverse(S.begin(), S.end());
cout << S.substr(S.length(),-5);
int temp = 0;
bool possible = true;
while(tem... | a.cc: In function 'int main(int, const char**)':
a.cc:10:5: error: 'reverse' was not declared in this scope
10 | reverse(S.begin(), S.end());
| ^~~~~~~
|
s107755077 | p03854 | Java | import java.util.ArrayList;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc=new Scanner(System.in);
String S=sc.next();
if(S.length()<5)System.out.println("NO");
StringBuilder s=new StringBuilder(S);
ArrayList<String>de=new ArrayList<>();
de.add("dream"... | Main.java:29: error: reached end of file while parsing
}
^
1 error
|
s673970436 | p03854 | C++ | #include <iostream>
#include <cmath>
#include <cstdio>
#include <vector>
#include <string>
using namespace std;
int main() {
int flag = 1;
int sum = 0;
string s;
cin >> s;
reverse(s.begin(), s.end());
size_t dreamer, eraser, dream, erase;
while (1)
{
dream = s.find("maerd"... | a.cc: In function 'int main()':
a.cc:14:5: error: 'reverse' was not declared in this scope
14 | reverse(s.begin(), s.end());
| ^~~~~~~
a.cc:62:25: warning: NULL used in arithmetic [-Wpointer-arith]
62 | if (s[0] == NULL)
| ^~~~
|
s771668094 | p03854 | C++ | #include <iostream>
#include <cmath>
#include <cstdio>
#include <vector>
#include <string>
using namespace std;
int main() {
int flag = 1;
int sum = 0;
string s;
cin >> s;
reverse(s.begin(), s.end());
while (1)
{
size_t dreamer, eraser, dream, erase;
dream = s.find("maerd")... | a.cc: In function 'int main()':
a.cc:14:5: error: 'reverse' was not declared in this scope
14 | reverse(s.begin(), s.end());
| ^~~~~~~
|
s633358993 | p03854 | C++ | #include <iostream>
#include <cmath>
#include <cstdio>
#include <vector>
#include <string>
using namespace std;
int main() {
int flag = 1;
int sum = 0;
string s;
cin >> s;
reverse(s.begin(), s.end());
while (1)
{
size_t dreamer, eraser, dream, erase;
dream = s.find("maerd")... | a.cc: In function 'int main()':
a.cc:14:5: error: 'reverse' was not declared in this scope
14 | reverse(s.begin(), s.end());
| ^~~~~~~
|
s183849696 | p03854 | Java | import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
/*String s = sc.next().substring(0,100000);*/
while(true){
if(s.equals("")){
System.out.println("YES");
return;
}else if( (s.length()>=11)&&(s.substring(0,11).equals("dreameraser"))... | Main.java:8: error: cannot find symbol
if(s.equals("")){
^
symbol: variable s
location: class Main
Main.java:11: error: cannot find symbol
}else if( (s.length()>=11)&&(s.substring(0,11).equals("dreameraser"))){
^
symbol: variable s
location: class Main
Main.java:11: error: cannot f... |
s880884953 | p03854 | C++ |
#include <iostream>
#include <vector>
#include <array>
#include <cmath>
using namespace std;
#define ll long long
int main()
{
// Value
string S;
string result = "YES";
// Input
cin>>S;
// Cal
ll size = S.size();
ll cnt=0;
for(;cnt<size-4;){
//
string five = S.s... | a.cc: In function 'int main()':
a.cc:32:24: error: no match for 'operator&&' (operand types are 'bool' and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
32 | if(cnt<size-10 && tt = "dreameraser"){
| ~~~~~~~~~~~ ^~ ~~
| | |
| bool ... |
s047261366 | p03854 | C++ |
#include <iostream>
#include <vector>
#include <array>
#include <cmath>
using namespace std;
#define ll long long
int main_()
{
// Value
string S;
string result = "YES";
// Input
cin>>S;
// Cal
ll size = S.size();
ll cnt=0;
for(;cnt<size-4;){
//
string five = S.... | /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s561058315 | p03854 | C++ | #include <iostream>
#include <vector>
#include <array>
#include <cmath>
using namespace std;
#define ll long long
int main_()
{
// Value
string S;
string result = "YES";
// Input
cin>>S;
// Cal
ll size = S.size();
ll cnt=0;
for(;cnt<size-4;){
//
string five = S.s... | /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s820741107 | p03854 | C++ |
#include <iostream>
#include <vector>
#include <array>
#include <cmath>
using namespace std;
#define ll long long
int main()
{
// Value
string S;
string result = "YES";
// Input
cin>>S;
// Cal
ll size = S.size();
for(int cnt=0;cnt<size-5;){
//
string five = S.substr... | a.cc: In function 'int main()':
a.cc:36:8: error: 'cnt' was not declared in this scope; did you mean 'int'?
36 | if(cnt!=size) result="NO";
| ^~~
| int
|
s922920710 | p03854 | C++ | #include <iostream>
#include <vector>
#include <array>
#include <cmath>
using namespace std;
#define ll long long
int main()
{
// Value
string S;
string result = "YES";
// Input
cin>>S;
// Cal
ll size = S.size();
for(int cnt=0;cnt<size-5;){
//
string five = S.substr(... | a.cc: In function 'int main()':
a.cc:25:12: error: 'six' was not declared in this scope; did you mean 'sin'?
25 | if(six == "dreamer" || six == "eraser"){
| ^~~
| sin
|
s267148776 | p03854 | Java | import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
if( sc.next().length >100000 ){
System.out.println("NO");
return;
}
String s = sc.next();
while(true){
if(s.equals("")){
System.out.println("YES");
return;
}else if( (s.l... | Main.java:7: error: cannot find symbol
if( sc.next().length >100000 ){
^
symbol: variable length
location: class String
1 error
|
s398470424 | p03854 | C++ | #include <iostream>
#include <string>
using namespace std;
int main() {
string s;
cin >> s;
string t="";
int s_size = s.size();
for (int i=0; i<s_size; ) {
if (i+5 <= s_size && s.substr(i, 5) == "dream") {
t += "dream";
i += 5;
} else if (i+5 <= s_size && s.substr(i, 5) == "erase") {
... | a.cc:18:51: warning: multi-character character constant [-Wmultichar]
18 | } else if (i+2 <= s_size && s.substr(i, 2) == 'er') {
| ^~~~
a.cc: In function 'int main()':
a.cc:18:48: error: no match for 'operator==' (operand types are 'std::__cxx11::basic_stri... |
s379389509 | p03854 | C++ | #include<bits/stdc++.h>
#define ll long long
#define pb push_back
#define mp make_pair
#define pii pair<int,int>
#define vi vector<int>
#define all(a) (a).begin(),(a).end()
#define F first
#define S second
#define sz(x) (int)x.size()
#define hel... | a.cc: In function 'int main()':
a.cc:26:17: error: 'strrev' was not declared in this scope; did you mean 'strsep'?
26 | strrev(a);
| ^~~~~~
| strsep
|
s581473329 | p03854 | C++ | #include <bits/stdc++.h>
#define rep(i,n) REP(i,0,n)
#define REP(i, a, n) for(int i = a; i < (int)n ; i++)
using namespace std;
string s;
string list[4];
signed main(){
cin >> s;
list[0] = "dream";
list[1] = "dreamer";
list[2] = "erase";
list[3] = "eraser";
int pos;
bool flag = false;
while(s.siz... | a.cc: In function 'int main()':
a.cc:13:3: error: reference to 'list' is ambiguous
13 | list[0] = "dream";
| ^~~~
In file included from /usr/include/c++/14/list:65,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:150,
from a.cc:1:
/usr/include/c++/14/bits/stl_list.... |
s025154454 | p03854 | C++ | #include <iostream>
#include <sstream>
#include <fstream>
#include <string>
#include <vector>
#include <deque>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <algorithm>
#include <functional>
#include <utility>
#include <bitset>
#include <cmath>
#include <cstdlib>
#include <cstring>
#include <... | a.cc: In function 'int main()':
a.cc:42:9: error: conflicting declaration 'int x'
42 | int x = l % 5;
| ^
a.cc:41:34: note: previous declaration as 'std::string x'
41 | string s="dream",t="dreamer",x="erase",y="eraser";
| ^
a.cc:43:9: error: no match fo... |
s844405827 | p03855 | C++ | #include <bits/stdc++.h>
#include <atcoder/all>
using namespace atcoder;
#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
//#include <boost/multiprecision/cpp_int.hpp>
using namespace std;
using dou =long double;
string yes="yes";
string Yes="Yes";
string YES="YES";
strin... | a.cc:5:10: fatal error: atcoder/all: No such file or directory
5 | #include <atcoder/all>
| ^~~~~~~~~~~~~
compilation terminated.
|
s986748951 | p03855 | C++ | // -----------------------------------
// author : MatsuTaku
// country : Japan
// created : 09/03/20 01:08:28
// -----------------------------------
#include <bits/stdc++.h>
#include "../../../library/include/unionfind.hpp"
using namespace std;
using ll = long long;
int main() {
cin.tie(nullptr); ios::sync_wi... | a.cc:8:10: fatal error: ../../../library/include/unionfind.hpp: No such file or directory
8 | #include "../../../library/include/unionfind.hpp"
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
|
s773864640 | p03855 | C++ | #include <bits/stdc++.h>
#define rep(i,n)for(int i=0;i<n;++i)
using namespace std;
#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
class UnionFind {
public:
vector <int> par; // 各元の親を表す配列
vector <int> siz; // 素集合のサイズを表す配列(1 で初期化)
// Constructor
UnionFind(int ... | a.cc:55:1: error: extended character is not valid in an identifier
55 | std::cin.tie(0);
| ^
a.cc: In function 'int main()':
a.cc:55:1: error: '\U00003000std' has not been declared
55 | std::cin.tie(0);
| ^~~~~
|
s538610600 | p03855 | C++ | #include <bits/stdc++.h>
#define rep(i,n)for(int i=0;i<n;++i)
using namespace std;
#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
class UnionFind {
public:
vector <int> par; // 各元の親を表す配列
vector <int> siz; // 素集合のサイズを表す配列(1 で初期化)
// Constructor
UnionFind(int ... | a.cc:55:1: error: extended character is not valid in an identifier
55 | std::cin.tie(nullptr);
| ^
a.cc: In function 'int main()':
a.cc:55:1: error: '\U00003000std' has not been declared
55 | std::cin.tie(nullptr);
| ^~~~~
|
s455569877 | p03855 | C++ | #include <bits/stdc++.h>
#define rep(i,n)for(int i=0;i<n;++i)
using namespace std;
#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
class UnionFind {
public:
vector <int> par; // 各元の親を表す配列
vector <int> siz; // 素集合のサイズを表す配列(1 で初期化)
// Constructor
UnionFind(int ... | a.cc:55:1: error: extended character is not valid in an identifier
55 | std::cin.tie(nullptr);
| ^
a.cc:25:14: error: 'll' has not been declared
25 | int root(ll x) { // 根の検索
| ^~
a.cc: In function 'int main()':
a.cc:55:1: error: '\U00003000std' has not been declared
55 | std::... |
s044445377 | p03855 | C++ | a | a.cc:1:1: error: 'a' does not name a type
1 | a
| ^
|
s531631432 | p03855 | C++ | #include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int N=2e5+5,M=2e4+5,inf=0x3f3f3f3f,mod=1e9+7;
#define mst(a,b) memset(a,b,sizeof a)
#define lx x<<1
#define rx x<<1|1
#define reg register
#define PII pair<int,int>
#define fi first
#define se second
#define pb push_back
#define il inline
int s1[N... | a.cc: In function 'int find(int, int*)':
a.cc:16:35: error: no matching function for call to 'find(int&)'
16 | return x==s[x]?x:s[x]=find(s[x]);
| ~~~~^~~~~~
In file included from /usr/include/c++/14/algorithm:61,
from /usr/include/x86_64-linux-gnu/c++/14/... |
s658564961 | p03855 | C++ | #include <bits/stdc++.h>
#include <math.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
typedef long long ll;
using Graph = vector<vector<int>>;
typedef long long ll;
typedef pair<int, int> P;
const int MOD = 1000000007;
const int... | a.cc: In function 'int main()':
a.cc:61:5: error: 'in' was not declared in this scope; did you mean 'yn'?
61 | in N, K, L;
| ^~
| yn
a.cc:62:12: error: 'N' was not declared in this scope
62 | cin >> N >> K >> L;
| ^
a.cc:62:17: error: 'K' was not declared in this scope... |
s576238639 | p03855 | C++ | #include <bits/stdc++.h>
#include <math.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
typedef long long ll;
using Graph = vector<vector<int>>;
typedef long long ll;
typedef pair<int, int> P;
const int MOD = 1000000007;
const int... | a.cc: In function 'int main()':
a.cc:61:5: error: 'in' was not declared in this scope; did you mean 'yn'?
61 | in N, K, L;
| ^~
| yn
a.cc:62:12: error: 'N' was not declared in this scope
62 | cin >> N >> K >> L;
| ^
a.cc:62:17: error: 'K' was not declared in this scope... |
s171048920 | p03855 | C++ | import collections
NO_OF_DIMENSIONS = 2
no_of_edges_by_dim = [0] * NO_OF_DIMENSIONS
n, no_of_edges_by_dim[0], no_of_edges_by_dim[1] = (int(x) for x in input().split())
graph_by_dimension = [[[] for _ in range(n + 1)] for _ in range(NO_OF_DIMENSIONS)]
for dimension, no_of_edges in enumerate(no_of_edges_by_dim):
g... | a.cc:1:1: error: 'import' does not name a type
1 | import collections
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s881148439 | p03855 | C++ | #include <iostream>
using namespace std;
constexpr int nax = 2e5, no_of_dims = 2;
int n, siz[no_of_dims], id[no_of_dims][nax + 1];
array< int, no_of_dims > spoj[nax + 1];
vector< int > gr[no_of_dims][nax + 1];
bool operator<(const array< int, no_of_dims >& mn, const array< int, no_of_dims >& wc)
{
for (int i = 0... | a.cc:7:26: error: elements of array 'std::array<int, 2> spoj [200001]' have incomplete type
7 | array< int, no_of_dims > spoj[nax + 1];
| ^~~~
a.cc:7:26: error: storage size of 'spoj' isn't known
a.cc:8:1: error: 'vector' does not name a type
8 | vector< int > gr[no_of_dims][nax +... |
s752437186 | p03855 | C++ | #pragma GCC target ("avx2")
#pragma GCC optimize ("unroll-loops")
#pragma GCC optimize ("O3")
#include "bits/stdc++.h"
#include <unordered_set>
#include <unordered_map>
#include <random>
using namespace std;
typedef long long ll;
const ll MOD = 1'000'000'007LL; /*998'244'353LL;*/
#define pb push_back
#define mp make_pa... | a.cc:51:36: error: use of deleted function 'std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::unordered_map() [with _Key = std::pair<int, int>; _Tp = int; _Hash = std::hash<std::pair<int, int> >; _Pred = std::equal_to<std::pair<int, int> >; _Alloc = std::allocator<std::pair<const std::pair<int, int>, int> >]'
51 ... |
s725317476 | p03855 | C++ | #include <bits/stdc++.h>
using namespace std;
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }
using ll = long long;
const int dx[4] = {1, 0, -1, 0};
const int dy[4] = {0, 1, 0, -1};
const i... | a.cc: In function 'int main()':
a.cc:65:12: error: expected ';' before 'for'
65 | C.init(N)
| ^
| ;
66 | for(int i = 0; i < K; i++){
| ~~~
a.cc:66:18: error: 'i' was not declared in this scope
66 | for(int i = 0; i < K; i++){
| ^
|
s368241542 | p03855 | C++ | tes | a.cc:1:1: error: 'tes' does not name a type
1 | tes
| ^~~
|
s237674686 | p03855 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define ll long long
#define all(x) (x).begin(),(x).end()
template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b;return true;}return false;}
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; retur... | a.cc: In function 'int main()':
a.cc:62:6: error: expected '}' at end of input
62 | }
| ^
a.cc:30:12: note: to match this '{'
30 | int main() {
| ^
|
s142011555 | p03855 | Java | import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.*;
public class D49 {
static InputStream is;
static PrintWriter out;
static String INPUT = "";
static void solve()
{
int N = ni();
int K = ni();... | Main.java:7: error: class D49 is public, should be declared in a file named D49.java
public class D49 {
^
1 error
|
s215244219 | p03855 | Java | import javafx.util.Pair;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.*;
public class Main {
static InputStream is;
static PrintWriter out;
static String INPUT = "";
static void solve()
{
int N = ... | Main.java:1: error: package javafx.util does not exist
import javafx.util.Pair;
^
1 error
|
s572535581 | p03855 | C++ | #include <iostream>
#include <string>
#include <algorithm>
#include <cstdio>
#include <vector>
#include <queue>
#include <map>
#include <numeric>
#include <cmath>
using namespace std;
typedef long long int ll;
#define all(x) x.begin(),x.end()
const ll mod = 1e9+7;
const ll INF = 1e9;
const ll MAXN = 1e9;
struct un... | a.cc: In function 'int main()':
a.cc:79:41: error: expected ';' before '}' token
79 | cout << s[com[i]] << " "
| ^
| ;
80 | }printf("\n");
| ~
|
s629151316 | p03855 | C++ | #include <iostream>
#include <iomanip>
#include <utility>
#include <cmath>
#include <random>
#include <vector>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <string>
#include <algorithm>
using namespace std;
#define rep(i,n) for(int i = 0; i<n; ++i)
#define REP(i,n) for(int i = 1; i<n; ++i)
... | a.cc: In function 'int main()':
a.cc:54:33: error: expected primary-expression before '/' token
54 | ios::sync_with_stdio(false);/
| ^
a.cc:56:5: error: expected primary-expression before 'int'
56 | int n,k,l; cin>>n>>k>>l; int p,q;
| ^~~
a.cc:56:21: error: ... |
s213806603 | p03855 | C++ | #include <iostream>
#include <iomanip>
#include <utility>
#include <cmath>
#include <random>
#include <vector>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <string>
#include <algorithm>
using namespace std;
#define rep(i,n) for(int i = 0; i<n; ++i)
#define REP(i,n) for(int i = 1; i<n; ++i)
... | a.cc: In function 'int main()':
a.cc:54:33: error: expected primary-expression before '/' token
54 | ios::sync_with_stdio(false);/
| ^
a.cc:56:5: error: expected primary-expression before 'int'
56 | int n,k,l; cin>>n>>k>>l; int p,q;
| ^~~
a.cc:56:21: error: ... |
s043803569 | p03855 | C++ | 1 | a.cc:1:1: error: expected unqualified-id before numeric constant
1 | 1
| ^
|
s557798361 | p03855 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<(n); i++)
typedef pair<int,int> P;
int par[400100],Rank[400100];
int n,k,l;
void init(int n){
for(int i=0; i<n; i++){
par[i]=i;
Rank[i]=0;
}
}
int find(int x){
if(par[x]==x) return x;
else return par[x]=find(pa... | a.cc: In function 'void unite(int, int)':
a.cc:23:12: error: 'a' was not declared in this scope
23 | par[y]=a;
| ^
|
s477315896 | p03855 | C++ | #include<bits/stdc++.h>
using namespace std;
struct UF {
vector<int> p;
UF(int n) : p(n, -1) {}
int r(int x) {
if (p[x] < 0) return x;
return p[x] = r(p[x]);
}
void m(int x, int y) {
x = r(x); y = r(y);
if (x == y) continue;
if (-p[x] > -p[y]) swap(x, y);
p[y] += p[x];
p[x] = y;
... | a.cc: In member function 'void UF::m(int, int)':
a.cc:12:17: error: continue statement not within a loop
12 | if (x == y) continue;
| ^~~~~~~~
|
s721885828 | p03855 | C++ | #include<bits/stdc++.h>
using namespace std;
struct UF {
vector<int> p;
UF(int n) : p(n) {iota(p.begin(), p.end(), 0);}
int r(int x) {
if (p[x] == 0) return x;
return p[x] = root(p[x]);
}
void m(int x, int y) {
x = r(x); y = r(y);
p[x] = y;
}
};
int main() {
int n, k, l; cin >> n >> k >> ... | a.cc: In member function 'int UF::r(int)':
a.cc:8:19: error: 'root' was not declared in this scope
8 | return p[x] = root(p[x]);
| ^~~~
|
s580088802 | p03855 | C++ | #include <bits/stdc++.h>
using namespace std;
struct UnionFind
{
vector<int> data;
UnionFind(int sz)
{
data.assign(sz,-1);
}
bool unite(int x, int y)
{
x = find(x), y = find(y);
if(x == y) return(false);
if(data[x] > data[y]) swap(x,y);
data[x] += data[y... | a.cc: In function 'int main()':
a.cc:55:16: error: 'lower_bond' was not declared in this scope
55 | - lower_bond(s.begin(),s.end(),make_pair(g1.find(i),g2.find(i))) << ' ';
| ^~~~~~~~~~
|
s900893798 | p03855 | C++ | import java.util.Scanner;
class PrintFlowerNumber {
public static void main(String[] args) {
Scanner stdIn = new Scanner(System.in);
System.out.print("数字を入力してください:");
String numberString = stdIn.nextLine();
String print[][] = new String[10][5];
print[0][0] = "*****... | a.cc:1:1: error: 'import' does not name a type
1 | import java.util.Scanner;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:11: error: expected ':' before 'static'
4 | public static void main(String[] args) {
| ^~~~~~~
| :
a.cc:4:29: e... |
s553990653 | p03855 | C++ | For train and road, execute
Union Find to get the index number
of both group. For each city, put
the pair of indices (r, t)into a map
to count the number of cities | a.cc:1:1: error: 'For' does not name a type
1 | For train and road, execute
| ^~~
|
s448825237 | p03855 | C++ | #include <iostream>
#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
#define MAXSIZE 10000000;
const int MAX = 510000;
const int MOD = 1000000007;
const long long INF = 1LL << 60;
const ll MAXINDx = 3000;
const ll MAXINDy = 3000;
double dp[MAXINDx][MAXINDy] = {0};
vector<vector<int>> edges;
... | a.cc: In member function 'void UnionFind::unite(int, int)':
a.cc:60:17: error: expected unqualified-id before '[' token
60 | if (rank[rx] < rank[ry])
| ^
a.cc:67:21: error: expected unqualified-id before '[' token
67 | if (rank[rx] == rank[ry])
| ... |
s528752770 | p03855 | C++ | #include <cstdio>
#include <iostream>
#include <tgmath.h>
#include <queue>
#include <cstring>
#include <map>
#include <set>
typedef long long ll;
using namespace std;
const int MAX_N = 1000000;
struct UnionFind{
vector<int> par;
vector<int> rankTree;
void init(int n){
for(int i=0;i<n;i++){
par.push_back... | a.cc: In function 'int main()':
a.cc:67:9: error: 'u1' was not declared in this scope; did you mean 'y1'?
67 | u1.unite(p[i],q[i]);
| ^~
| y1
a.cc:71:9: error: 'u2' was not declared in this scope
71 | u2.unite(r[i],s[i]);
| ^~
|
s511157918 | p03855 | C++ | #include <bits/stdc++.h>
using namespace std;
// template {{{
#define pb push_back
#define eb emplace_back
#define mp make_pair
#define mt make_tuple
#define lb lower_bound
#define ub upper_bound
#define f first
#define s second
#define resz resize
#define sz(x) int((x).size())
#define all(x) (x).begin(), (x).end()
... | a.cc:134:21: error: reference to 'monostate' is ambiguous
134 | template<typename W=monostate> struct wedge {
| ^~~~~~~~~
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:80,
from a.cc:1:
/usr/include/c++/14/variant:1237:10: note: candidates are: 'str... |
s093687293 | p03855 | C++ | #include<bits/stdc++.h>
using namespace std;
class unionfind {
vector<int> par, rank, size_;
public:
unionfind(int n) :par(n), rank(n), size_(n, 1) {
iota(all(par), 0);
}
int find(int x) {
if (par[x] == x)return x;
return par[x] = find(par[x]);
}
void unite(int x, int y) ... | a.cc: In constructor 'unionfind::unionfind(int)':
a.cc:7:14: error: 'all' was not declared in this scope; did you mean 'std::filesystem::perms::all'?
7 | iota(all(par), 0);
| ^~~
| std::filesystem::perms::all
In file included from /usr/include/c++/14/filesystem:51,
... |
s440913771 | p03855 | C++ | // https://atcoder.jp/contests/abc049/tasks/arc065_b
#include <bits/stdc++.h>
using namespace std;
using pii = pair<int, int>;
#define REP(i, n) FOR(i, 0, n)
#define FOR(i, s, n) for (int i = (s), i##_len = (n); i < i##_len; ++i)
#define ALL(obj) (obj).begin(), (obj).end()
#define ALLR(obj) (obj).rbegin(), (obj).rend()... | a.cc: In function 'int main()':
a.cc:51:29: error: use of deleted function 'std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::unordered_map() [with _Key = std::pair<int, int>; _Tp = int; _Hash = std::hash<std::pair<int, int> >; _Pred = std::equal_to<std::pair<int, int> >; _Alloc = std::allocator<std::pair<const std:... |
s209052021 | p03855 | C++ | #include<bits/stdc++.h>
using namespace std;
class UnionFind{
private:
vector<int> rank;
vector<int> par;
public:
UnionFind(int n){
rank.resize(n);
par.resize(n);
for(int i = 0; i < n; i++){
par[i] = i;
rank[i] = 0;
}
}
bool same(int a, int ... | a.cc: In function 'int main()':
a.cc:52:39: error: use of deleted function 'std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::unordered_map() [with _Key = std::pair<int, int>; _Tp = int; _Hash = std::hash<std::pair<int, int> >; _Pred = std::equal_to<std::pair<int, int> >; _Alloc = std::allocator<std::pair<const std:... |
s755096877 | p03855 | C++ | #include <iostream>
#include <cstdio>
#include <string>
#include <algorithm>
#include <utility>
#include <cmath>
#include <vector>
#include <queue>
#include <set>
#include <map>
#define rep(i, n) for(int i = 0; i < n; i++)
using namespace std;
typedef long long ll;
const ll mod = 1000000007;
class UnionFind {
public:
... | a.cc: In function 'int main()':
a.cc:97:22: error: wrong number of template arguments (1, should be at least 2)
97 | map<pair<int, int>> mp;
| ^~
In file included from /usr/include/c++/14/map:63,
from a.cc:10:
/usr/include/c++/14/bits/stl_map.h:102:11: note: provided f... |
s604093448 | p03855 | C++ | #include <bits/stdc++.h>
using namespace std;
struct UnionFind {
vector<int> p;
UnionFind(int N) : p(N) {
for(int i=0; i<N; i++)
p[i] = i;
}
int root(int x) {
if (p[x] == x)
return x;
return p[x] = root(p[x]);
}
void unite(int x, int y) {
int rx = root(x);
int ry = root(y... | a.cc: In function 'int main()':
a.cc:57:16: error: 'root' was not declared in this scope
57 | if(m.count(root(i+1)))
| ^~~~
|
s345758974 | p03855 | C++ | #include <bits/stdc++.h>
#define pb push_back
#define ll long long
#define mp make_pair
#define inf 1000000007
#define int long long
using namespace std;
ll par[114514];
ll rank[114514];
void init(int n){
for(int i=0;i<n;i++){
par[i] = i;
rank[i]=0;
}
}
ll find(ll x){
if(par[x] == x){
return x;
}else{
retur... | a.cc: In function 'void init(long long int)':
a.cc:13:17: error: reference to 'rank' is ambiguous
13 | rank[i]=0;
| ^~~~
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/inc... |
s941621647 | p03855 | C++ | // D - 連結 / Connectivity
#include <bits/stdc++.h>
#include "../../template-proj/myMente.h"
using namespace std;
using ll = long long;
using vi = vector<int>;
using vvi = vector<vi>;
#define rp(i,n) for(int i=0;i<(n);i++)
#define up(i,s,e,d) for(int i=(s);i<(e);i+=(d))
#define ot(x) cout<<(x)
#define ote(x) cout<<(x)<<e... | a.cc:3:10: fatal error: ../../template-proj/myMente.h: No such file or directory
3 | #include "../../template-proj/myMente.h"
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
|
s871255923 | p03855 | C++ | #include <iostream>
#include <fstream>
#include <string>
#include <cmath>
#include <cstdio>
#include <algorithm>
#include <iomanip>
#include <vector>
#include <utility>
#include <numeric>
#include <stack>
#include <queue>
#include <map>
#include <unordered_map>
#define MOD 1000000007
#define int long long
using namespa... | a.cc:62:5: error: redefinition of 'long long int urank [200000]'
62 | int urank[200000];//深さ
| ^~~~~
a.cc:22:5: note: 'long long int urank [200000]' previously declared here
22 | int urank[200000];//深さ
| ^~~~~
a.cc: In function 'void init2(long long int)':
a.cc:67:9: error: 'urank2' was not de... |
s058085010 | p03855 | Java | import sun.font.TrueTypeFont;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.*;
public class Main {
static List<HashSet<Integer>> group ;
static List<HashSet<Integer>> group2 ;
static int[] roads ;
static int[] rialways ;
public static void mai... | Main.java:65: error: illegal start of expression
static int find_parent(int[] arr,int p,int i){
^
1 error
|
s652653776 | p03855 | Java | import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.*;
public class Connectivity {
public static void main(String[] args) {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
Scanner in = new Scanner(inputStream);
... | Main.java:5: error: class Connectivity is public, should be declared in a file named Connectivity.java
public class Connectivity {
^
1 error
|
s610960737 | p03855 | C++ | #include<bits/stdc++.h>
#define rep(i,n,m) for(int i = (n); i <(m); i++)
#define rrep(i,n,m) for(int i = (n) - 1; i >=(m); i--)
using namespace std;
using ll = long long;
using pii = pair<int, int>;
struct UnionFind
{
int n;
vector<int> parent;
vector<int> rank;
UnionFind(int _n) :n(_n)
{
... | a.cc: In function 'int main()':
a.cc:89:25: error: 'struct UnionFind' has no member named 'fsind'; did you mean 'find'?
89 | p2 = uf_express.fsind(i);
| ^~~~~
| find
|
s217390680 | p03855 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for(int i = 0; i < (int)(n); i++)
#define all(x) (x).begin(), (x).end()
typedef long long ll;
static const int INF (1<<30);
class UnionFind {
public:
vector<int> Parent;
UnionFind(int N) {
Parent = vector<int>(N, -1);
}
int root(int A) {
... | a.cc: In function 'int main()':
a.cc:75:12: error: expected '}' at end of input
75 | return 0;
| ^
a.cc:41:12: note: to match this '{'
41 | int main() {
| ^
|
s367764535 | p03855 | C++ | #include<iostream>
#include<algorithm>
#include<vector>
#include<string>
#include<utility>
#include<map>
#include<set>
#include<queue>
#include<math.h>
using namespace std;
#define N (1000000000+7)
#define INF 1e16
typedef pair<int,int> P;
typedef long long ll;
class UnionFind {
public:
vector<int>par, rank
//vec... | a.cc:18:25: error: expected ';' at end of member declaration
18 | vector<int>par, rank
| ^~~~
| ;
|
s341079238 | p03855 | C++ | #include<iostream>
#include<algorithm>
#include<vector>
#include<string>
#include<utility>
#include<map>
#include<set>
#include<queue>
#include<math.h>
using namespace std;
#define N (1000000000+7)
#define INF 1e16
typedef pair<int,int> P;
typedef long long ll;
class UnionFind {
public:
vector<int>par, rank
//vec... | a.cc:18:25: error: expected ';' at end of member declaration
18 | vector<int>par, rank
| ^~~~
| ;
a.cc: In member function 'void UnionFind::init(int)':
a.cc:27:25: error: 'node' was not declared in this scope
27 | node... |
s966259385 | p03855 | C++ | // #include <bits/stdc++.h>
#include <algorithm>
#include <iostream>
#include <cstring>
#include <vector>
#include <cmath>
#include <cstdio>
#include <cstdlib>
#include <string>
// #include <deque>
// #include <queue>
// #include <array>
// #include <ctime>
// #include <list>
#include <map>
#include <set>
// #include <... | a.cc: In function 'int main()':
a.cc:105:22: error: wrong number of template arguments (1, should be at least 2)
105 | map<pair<pii, int>> ans;
| ^~
In file included from /usr/include/c++/14/map:63,
from a.cc:15:
/usr/include/c++/14/bits/stl_map.h:102:11: note: provided... |
s274172739 | p03855 | C++ | #include<iostream>
#include<algorithm>
#include<set>
#include<math.h>
#include<vector>
#include<sstream>
#include<queue>
#include<functional>
#include<bitset>
#include<cstdio>
#include<iomanip>
#include<map>
#include<unordered_map>
#include<unordered_set>
#include <string.h>
using ll = long long;
#define rep(i, n) fo... | a.cc: In function 'int main()':
a.cc:97:32: error: expected ';' before 'for'
97 | map<pair<int,int> ,int> s;1
| ^
| ;
a.cc:98:10: error: 'i' was not declared in this scope
98 | reps(i, n){
| ^
a.cc:20:32: note: in def... |
s452933952 | p03855 | C++ | #ifndef _GLIBCXX_NO_ASSERT
#include <cassert>
#endif
#include <cctype>
#include <cerrno>
#include <cfloat>
#include <ciso646>
#include <climits>
#include <clocale>
#include <cmath>
#include <csetjmp>
#include <csignal>
#include <cstdarg>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#includ... | a.cc:145:10: error: 'ivoid' does not name a type; did you mean 'void'?
145 | inline ivoid unite(int x, int y){
| ^~~~~
| void
a.cc: In function 'int main()':
a.cc:177:15: error: 'struct UnionFind' has no member named 'unite'
177 | rep(i, K) U.unite(p[i], q[i]);
| ... |
s891490571 | p03855 | C++ | //file_name:ABC49_D.cpp
#include <bits/stdc++.h>
#define fi first
#define se second
#define rep(i,n) for(int i = 0; i < (n); ++i)
#define rrep(i,n) for(int i = 1; i <= (n); ++i)
#define drep(i,n) for(int i = (n)-1; i >= 0; --i)
#define srep(i,s,t) for (int i = s; i < t; ++i)
#define rng(a) a.begin(),a.end()
#define max... | a.cc: In function 'int main()':
a.cc:139:40: error: request for member 'push_back' in 'v.std::vector<int>::operator[](((std::vector<int>::size_type)((find(((int*)(& par1)), i) * n) + find(((int*)(& par2)), i))))', which is of non-class type '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
... |
s535315778 | p03855 | C++ | #include <bits/stdc++.h>
#define REP(i, n) for(ll i = 0; i < (ll)n; i++)
#define FOR(i, a, b) for(ll i = (a); i < (ll)b; i++)
#define ALL(obj) (obj).begin(), (obj).end()
#define INF 1000000000000000
using namespace std;
typedef long long ll;
typedef double db;
typedef string str;
typedef pair<ll, ll> p;
constexpr int M... | a.cc: In function 'int main()':
a.cc:88:9: error: 'mp' was not declared in this scope; did you mean 'p'?
88 | mp[make_pair(a[i], b[i])]++;
| ^~
| p
a.cc:90:23: error: 'mp' was not declared in this scope; did you mean 'p'?
90 | REP(i, N){cout << mp[make_pair(a[i], b[i])] << ... |
s025924881 | p03855 | C++ | #include <bits/stdc++.h>
#define REP(i, n) for(ll i = 0; i < (ll)n; i++)
#define FOR(i, a, b) for(ll i = (a); i < (ll)b; i++)
#define ALL(obj) (obj).begin(), (obj).end()
#define INF 1000000000000000
using namespace std;
typedef long long ll;
typedef double db;
typedef string str;
typedef pair<ll, ll> p;
constexpr int M... | a.cc: In function 'int main()':
a.cc:91:38: error: no match for 'operator<' (operand types are 'std::_Rb_tree_const_iterator<std::pair<long long int, long long int> >' and 'std::set<std::pair<long long int, long long int> >::iterator' {aka 'std::_Rb_tree<std::pair<long long int, long long int>, std::pair<long long int,... |
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