criyle/codenet-compile-errors huggingface dataset:
Language: C

#include <stdio.h>
int main(void){
	int c,sum=0,un=0;
	while((c=getchar())!=EOF){
		if(c=="n"&&un=1){
			if(sum>0){
				sum=sum-1;
				un=0;
			}
		}
		if(c!="n")un=0;
		if(sum>=0&&c=="A"){
			sum=sum++;
		}
		else if(c=="U"){
			un=1;
		}
	}
	if(sum==0)puts("YES");
	else puts("NO");
	return 0;
}
		


Compiler output:
main.c: In function 'main':
main.c:5:21: warning: comparison between pointer and integer
    5 |                 if(c=="n"&&un=1){
      |                     ^~
main.c:5:30: error: lvalue required as left operand of assignment
    5 |                 if(c=="n"&&un=1){
      |                              ^
main.c:11:21: warning: comparison between pointer and integer
   11 |                 if(c!="n")un=0;
      |                     ^~
main.c:12:29: warning: comparison between pointer and integer
   12 |                 if(sum>=0&&c=="A"){
      |                             ^~
main.c:15:26: warning: comparison between pointer and integer
   15 |                 else if(c=="U"){
      |                          ^~
Language: C

#include <stdio.h>

int main()
	int c,sum=0,un=0;
	while((c=getchar())!=EOF){
		if(c=="n"&&un=1){
			if(sum>0){
				sum=sum-1;
				un=0;
			}
		}
		if(c!="n")un=0;
		if(sum>=0&&c=="A"){
			sum=sum++;
		}
		else if(c=="U"){
			un=1;
		}
	}
	if(sum==0)puts("YES");
	else puts("NO");
	return 0;
}


Compiler output:
main.c: In function 'main':
main.c:4:9: error: parameter 'sum' is initialized
    4 |         int c,sum=0,un=0;
      |         ^~~
main.c:4:9: error: parameter 'un' is initialized
main.c:5:9: error: expected declaration specifiers before 'while'
    5 |         while((c=getchar())!=EOF){
      |         ^~~~~
main.c:20:9: error: expected declaration specifiers before 'if'
   20 |         if(sum==0)puts("YES");
      |         ^~
main.c:21:9: error: expected declaration specifiers before 'else'
   21 |         else puts("NO");
      |         ^~~~
main.c:22:9: error: expected declaration specifiers before 'return'
   22 |         return 0;
      |         ^~~~~~
main.c:23:1: error: expected declaration specifiers before '}' token
   23 | }
      | ^
main.c:4:21: error: declaration for parameter 'un' but no such parameter
    4 |         int c,sum=0,un=0;
      |                     ^~
main.c:4:15: error: declaration for parameter 'sum' but no such parameter
    4 |         int c,sum=0,un=0;
      |               ^~~
main.c:4:13: error: declaration for parameter 'c' but no such parameter
    4 |         int c,sum=0,un=0;
      |             ^
main.c:24: error: expected '{' at end of input
Language: C

#include <stdio.h>

int main()
	int c,sum=0,un=0;
	while((c=getchar())!=EOF){
		if(c=='n'&&un=1){
			if(sum>0){
				sum=sum-1;
				un=0;
			}
		}
		if(c!='n')un=0;
		if(sum>=0&&c=='A'){
			sum=sum++;
		}
		else if(c=='U'){
			un=1;
		}
	}
	if(sum==0)puts("YES");
	else puts("NO");
	return 0;
}
			
			
			


Compiler output:
main.c: In function 'main':
main.c:4:9: error: parameter 'sum' is initialized
    4 |         int c,sum=0,un=0;
      |         ^~~
main.c:4:9: error: parameter 'un' is initialized
main.c:5:9: error: expected declaration specifiers before 'while'
    5 |         while((c=getchar())!=EOF){
      |         ^~~~~
main.c:20:9: error: expected declaration specifiers before 'if'
   20 |         if(sum==0)puts("YES");
      |         ^~
main.c:21:9: error: expected declaration specifiers before 'else'
   21 |         else puts("NO");
      |         ^~~~
main.c:22:9: error: expected declaration specifiers before 'return'
   22 |         return 0;
      |         ^~~~~~
main.c:23:1: error: expected declaration specifiers before '}' token
   23 | }
      | ^
main.c:4:21: error: declaration for parameter 'un' but no such parameter
    4 |         int c,sum=0,un=0;
      |                     ^~
main.c:4:15: error: declaration for parameter 'sum' but no such parameter
    4 |         int c,sum=0,un=0;
      |               ^~~
main.c:4:13: error: declaration for parameter 'c' but no such parameter
    4 |         int c,sum=0,un=0;
      |             ^
main.c:27: error: expected '{' at end of input
Language: C

#include <stdio.h>

int main(void)
	int c,sum=0,un=0;
	while((c=getchar())!=EOF){
		if(c=='n'&&un=1){
			if(sum>0){
				sum=sum-1;
				un=0;
			}
		}
		if(c!='n')un=0;
		if(sum>=0&&c=='A'){
			sum=sum++;
		}
		else if(c=='U'){
			un=1;
		}
	}
	if(sum==0)puts("YES");
	else puts("NO");
	return 0;
}
			
			
			


Compiler output:
main.c: In function 'main':
main.c:4:9: error: parameter 'sum' is initialized
    4 |         int c,sum=0,un=0;
      |         ^~~
main.c:4:9: error: parameter 'un' is initialized
main.c:5:9: error: expected declaration specifiers before 'while'
    5 |         while((c=getchar())!=EOF){
      |         ^~~~~
main.c:20:9: error: expected declaration specifiers before 'if'
   20 |         if(sum==0)puts("YES");
      |         ^~
main.c:21:9: error: expected declaration specifiers before 'else'
   21 |         else puts("NO");
      |         ^~~~
main.c:22:9: error: expected declaration specifiers before 'return'
   22 |         return 0;
      |         ^~~~~~
main.c:23:1: error: expected declaration specifiers before '}' token
   23 | }
      | ^
main.c:3:5: error: old-style parameter declarations in prototyped function definition
    3 | int main(void)
      |     ^~~~
main.c:27: error: expected '{' at end of input
Language: C

#include <stdio.h>

int main(void)
	int c,sum=0,un=0;
	while((c=getchar())!=EOF){
		if(c=='n'&&un=1){
			if(sum>0){
				sum=sum-1;
				un=0;
			}
		}
		if(c!='n'){
			un=0;
			if(sum>=0&&c=='A'){
				sum=sum++;
			}
			else if(c=='U'){
				un=1;
			}
		}
	}
	if(sum==0)puts("YES");
	else puts("NO");
	return 0;
}
			
			
			


Compiler output:
main.c: In function 'main':
main.c:4:9: error: parameter 'sum' is initialized
    4 |         int c,sum=0,un=0;
      |         ^~~
main.c:4:9: error: parameter 'un' is initialized
main.c:5:9: error: expected declaration specifiers before 'while'
    5 |         while((c=getchar())!=EOF){
      |         ^~~~~
main.c:22:9: error: expected declaration specifiers before 'if'
   22 |         if(sum==0)puts("YES");
      |         ^~
main.c:23:9: error: expected declaration specifiers before 'else'
   23 |         else puts("NO");
      |         ^~~~
main.c:24:9: error: expected declaration specifiers before 'return'
   24 |         return 0;
      |         ^~~~~~
main.c:25:1: error: expected declaration specifiers before '}' token
   25 | }
      | ^
main.c:3:5: error: old-style parameter declarations in prototyped function definition
    3 | int main(void)
      |     ^~~~
main.c:29: error: expected '{' at end of input
Language: C

n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
main.c:1:3: error: type defaults to 'int' in declaration of 'r' [-Wimplicit-int]
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      |   ^
main.c:1:15: error: return type defaults to 'int' [-Wimplicit-int]
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      |               ^~~~
main.c: In function 'main':
main.c:1:15: error: type of 'd' defaults to 'int' [-Wimplicit-int]
main.c:1:27: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      |                           ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
main.c:1:27: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      |                           ^~~~~
main.c:1:27: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:1:68: error: expected ')' before ';' token
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      |                          ~                                         ^
      |                                                                    )
main.c:1:70: error: implicit declaration of function 'gets' [-Wimplicit-function-declaration]
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      |                                                                      ^~~~
main.c:1:81: error: implicit declaration of function 'puts' [-Wimplicit-function-declaration]
    1 | n,r;char s[9];main(d){for(scanf("%d",&n);n--;d+=(*s-65?-1:1),r|=d<0;)gets(s);n=!puts(r|d?"NO":"YES");}
      |                                                                                 ^~~~
main.c:1:81: note: include '<stdio.h>' or provide a declaration of 'puts'
Language: C

#include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for(int i=a;i<b;i++)
#define REP(i,b) FOR(i,0,b)
#define INF 1e9

using ll = long long;
const ll mod = LLONG_MAX;

int main(){
  int N,count = 0;
  string v;

  cin>>N;

  REP(i,N){
    cin>>v;
    if(v == "a") count++;
    else if(v == "Un") count--;

    if(count < 0){
      cout<<"No"<<endl;
      return 0;
    }
  }

  if(count == 0) cout<<"YES"<<endl;
  else cout<<"NO"<<endl;

  return 0;
}

Compiler output:
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
    1 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
#include<string.h>
int main()
{
  char c[3];
  int stock;
  int flag;
  int n;
  scanf("%d",&n);
  if(n==0) break;
  stock=0;
  flag=1;
  for(;n>0;n--)
    {
      scanf("%s",c);
      if(strcmp(c,"A")==0) stock++;
      if(strcmp(c,"Un")==0)
	{
	  if(stock>0) stock--;
	  else flag=0;
	}
    }
  if(flag) printf("YES\n");
  else printf("NO\n");
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:12: error: break statement not within loop or switch
   10 |   if(n==0) break;
      |            ^~~~~
Language: C

#include <iostream>

using namespace std;

int main(void){
	int n;
	char henzi[100][3];
	int x = 0;
	int y = 0;
	int s = 0;
	int i = 0;

	scanf("%d", &n);
	while(i < n)
	{
		cin >> henzi[i];
		i++;
	}

	for(i = 0;i < n; i++)
	{
		if((int)strlen(henzi[i]) == 1)
		{
			x++;
		}
		if ((int)strlen(henzi[i]) == 2)
		{
			y++;
		}

		if (x < y)
		{
			s++;
			break;
		}

	}

	if((x = y) && !s)
		cout << "Yes" << endl;
	else
		cout << "No" << endl;

	
	return 0;
}



Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C++

#include <stdio.h>
int main(void){
	int c,sum=0,un=0;
	while((c=getchar())!=EOF){
		if(c=="n"&&un=1){
			if(sum!=0)sum=sum-1;
			un=0;
		}
		else if(c!="n")un=0;
		else if(sum==0&&sum=="A"){
			sum=sum++;
		}
		else if(sum!=0&&sum=="A"){
			sum=sum++;
			if(sum=="U"){
				un=1;
			}
		}
	}
	if(sum==0)puts("YES");
	else puts("NO");
	return 0;
}
			
			
			


Compiler output:
a.cc: In function 'int main()':
a.cc:5:21: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
    5 |                 if(c=="n"&&un=1){
      |                    ~^~~~~
a.cc:5:26: error: lvalue required as left operand of assignment
    5 |                 if(c=="n"&&un=1){
      |                    ~~~~~~^~~~
a.cc:9:26: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
    9 |                 else if(c!="n")un=0;
      |                         ~^~~~~
a.cc:10:36: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   10 |                 else if(sum==0&&sum=="A"){
      |                                 ~~~^~~~~
a.cc:13:36: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   13 |                 else if(sum!=0&&sum=="A"){
      |                                 ~~~^~~~~
a.cc:15:31: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   15 |                         if(sum=="U"){
      |                            ~~~^~~~~
Language: C++

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <set>
#include <map>
#include <cmath>
#include <cstdio>
//ranker
using namespace std;

#define REPS(i, a, n) for (int i = (a); i < (n); ++i)
#define REP(i, n) REPS(i, 0, n)
#define RREP(i, n) REPS(i, 1, n + 1)
#define DEPS(i, a, n) for (int i = (a); i >= n; --i)
#define DEP(i, n) DEPS(i, n, 0)

using ll = long long;
using ull = unsigned long long;
using vi = vector<int>;
using vvi = vector<vi>;
using vvvi = vector<vvi>;
using pii = pair<int, int>;
using pis = pair<int, string>;
using psi = pair<string, int>;
using D = double;


int main(){
  cin.tie(0);
  ios::sync_with_stdio(false);

 int N, cnt=0, cnt1=0;
 string moji;

 cin >> N;
 REP(i, N){
   cin >> moji;
   if(moji == "A") cnt++;
   else cnt--;
   if(cnt < 0){
     cnt1=-1;
   }
 }
 if(cnt==0 && cnt1==0;) cout << "YES" << endl;
 else cout << "NO" << endl;

  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:45:23: error: expected primary-expression before ')' token
   45 |  if(cnt==0 && cnt1==0;) cout << "YES" << endl;
      |                       ^
Language: C++

n=int(input());c=0
for i in range(n):
	c+=1 if input()=='A'else -1
	if c<0:break
print("NO"if c else"YES")

Compiler output:
a.cc:1:1: error: 'n' does not name a type
    1 | n=int(input());c=0
      | ^
a.cc:1:16: error: 'c' does not name a type
    1 | n=int(input());c=0
      |                ^
Language: C++

#include<bits/stdc++.h>
using namespace std;

int main(){
	int n;
	cin>>n;
	bool res=true;
	bool uning=false;
	int acnt=0;
	for(int i=0;i<n;i++){
		string buf;
		cin>>buf;
		if(uning){
			if(buf!="Un"){
				isok=false;
				continue;
			}
			acnt--;
			if(acnt==0) uning=false;
		}
		else{
			if(buf=="A"){
				acnt++;
			}
			else{
				acnt--;
				if(acnt>0) uning=true;
				else if(acnt<0) isok=false;
			}
		}
	}
	if(acnt!=0) isok=false;
	if(isok) cout<<"YES"<<endl;
	else cout<<"NO"<<endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:33: error: 'isok' was not declared in this scope
   15 |                                 isok=false;
      |                                 ^~~~
a.cc:28:49: error: 'isok' was not declared in this scope
   28 |                                 else if(acnt<0) isok=false;
      |                                                 ^~~~
a.cc:32:21: error: 'isok' was not declared in this scope
   32 |         if(acnt!=0) isok=false;
      |                     ^~~~
a.cc:33:12: error: 'isok' was not declared in this scope
   33 |         if(isok) cout<<"YES"<<endl;
      |            ^~~~
Language: C++

#include<iostream>
#include<string>
using namespace std;
int main(){
int n;
string s;
cin>>n;
int a=0;
bool ans=true
for(int i=0;i<n;i++){
	cin>>s;
	if(s=="A")a++;
	else a--;
	if(a<0)ans=false;
}
if(a!=0)ans=false;
if(ans)cout<<"YES"<<endl;
else cout<<"NO"<<endl;
return 0;	
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:1: error: expected ',' or ';' before 'for'
   10 | for(int i=0;i<n;i++){
      | ^~~
a.cc:10:13: error: 'i' was not declared in this scope
   10 | for(int i=0;i<n;i++){
      |             ^
Language: C++

#include <iostream>

using namespace std;

int main(){
    int n;
    int x;

    cin>>n;

    for(int i=0;i<n;i++){
        string s;
        cin>>s;

        if(x==0){
            if(s=="A")x++;
            else if(s=="Un")continue;
        }else if(x>0){
            if(s=="A")x++;
            else if(s=="Un")x--;
        }

    }

    if(x==0){
        cout<<"YES"<<Endl;
    }else{
        cout<<"NO"<<endl;
    }

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:26:22: error: 'Endl' was not declared in this scope
   26 |         cout<<"YES"<<Endl;
      |                      ^~~~
Language: C++

#include <cstdio>
#include <algorithm>
#include <math>
#include <map>

using namespace std;

int main()
{
	int n;
	char str[110][5];
	
	int a = 0;
	
	scanf("%d", &n);
	
	for (int i = 0; i < n; i++){
		scanf("%s", str[i]);
	}
	
	for (int i = 0; i < n; i++){
		if(str[i][0] == 'A') a++;
		if(str[i][0] == 'U') {
			if (a <= 0){
				a = -1;
				break;
			}
			else a--;
		}
	}
	
	if (a == 0) printf("YES\n");
	if (a != 0) printf("NO\n");
}

Compiler output:
a.cc:3:10: fatal error: math: No such file or directory
    3 | #include <math>
      |          ^~~~~~
compilation terminated.
Language: C++

#include<iostream>
#include<cstdio>
#include<vector>
#include<string>
#include<queue>
#include<algorithm>
#include<complex>
#include<cstdlib>
#include<cctype>

#define REP(i,n) for(int i = 0;i < (n);i++)
#define PB push_back
#define MP make_pair
#define SHOW1d(v,n) {for(int i = 0;i < (n);i++)cout << v[i] << ' ';cout << endl << endl;}
#define SHOW2d(v,i,j) {for(int a = 0;a < i;a++){for(int b = 0;b < j;b++)cout << v[a][b] << ' ';cout << endl;}cout << endl;}
#define ALL(v) v.begin(),v.end()

using namespace std;

typedef long long ll;
typedef vector<int> iv;
typedef vector<iv> ivv;
 

int main()
{
	int n;
	
	cin >> n
	int num = 0;
	
		
	if(n % 2 != 0)
	{
		cout << "NO" << endl;
		goto NEXT;
	}
	
	
	REP(i,n)
	{
		string tmp;
		cin >> tmp;	
		
		if(tmp == "A")num++;
		else num--;
		
		
		if(num < 0)
		{
			cout << "NO" << endl;
			goto NEXT;
		}
	}
	
	cout << "YES" << endl;
	
	NEXT:
	;	
	
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:29:17: error: expected ';' before 'int'
   29 |         cin >> n
      |                 ^
      |                 ;
   30 |         int num = 0;
      |         ~~~      
a.cc:45:31: error: 'num' was not declared in this scope; did you mean 'enum'?
   45 |                 if(tmp == "A")num++;
      |                               ^~~
      |                               enum
a.cc:46:22: error: 'num' was not declared in this scope; did you mean 'enum'?
   46 |                 else num--;
      |                      ^~~
      |                      enum
a.cc:49:20: error: 'num' was not declared in this scope; did you mean 'enum'?
   49 |                 if(num < 0)
      |                    ^~~
      |                    enum
Language: C++

#include <iostream>
#include <string>

using namespace std;

int main() {
    int N, cnt = 0;

    cin >> N;

    for (int i = 0; i < N; i++) {
        string s;
        cin >> s;
        if (s == "A") { cnt++ };
        else {
            cnt--;
            if (cnt < 0) {
                cout << "NO" << endl;
                return 0;
            }
        }
    }
    cout << (cnt == 0 ? "YES" : "NO") << endl;
    
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:30: error: expected ';' before '}' token
   14 |         if (s == "A") { cnt++ };
      |                              ^~
      |                              ;
a.cc:15:9: error: 'else' without a previous 'if'
   15 |         else {
      |         ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
    int n;
    cin >> n;
    int count = 0;
    bool flag = true;
    while (n--) {
        string s;
        cin >> s;
        if (s == "A") count++;
        else count--;

        if (count < 0) flag = false;
    }

    if (flag) cout << "YES" << endl;
    else << "NO" << endl;

    return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:19:10: error: expected primary-expression before '<<' token
   19 |     else << "NO" << endl;
      |          ^~
Language: C++

#include<bits/stdc++.h>
using namespace std;

int main(){
  int n;
  string k;
  bool judge=true;
  int ca=0,cu=0;

  cin >> n;

  for(int i = 1;i<=n;i++)
    {
      cin >> k;
      
      if(n%2 == 1)
	{
	  cout << "NO" << endl;
	  break;
	}
      else
	{
	  if(k=="A")ca++;
	  if(k=="Un")cu++;

	  if(ca < cu)
	    {
	      judge = false;
	    }
	}
    }
  if(judege)cout << "YES" << endl;
  else cout << "NO" << endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:32:6: error: 'judege' was not declared in this scope; did you mean 'judge'?
   32 |   if(judege)cout << "YES" << endl;
      |      ^~~~~~
      |      judge
Language: C++

#include<bits/stdc++.h>
using namespace std;

int main(){
  int n;
  string k;
  bool judge=true;
  int ca=0,cu=0;

  cin >> n;

  for(int i = 1;i<=n;i++)
    {
      cin >> k;
      
      if(n%2 == 1)
	{
	  cout << "NO" << endl;
	  break;
	}
      else
	{
	  if(k=="A")ca++;
	  if(k=="Un")cu++;

	  if(ca < cu)
	    {
	      judge = false;
	    }
	}
    }
  if(judege)
    {
      cout << "YES" << endl;

    }
  else
    {
      cout << "NO" << endl;
    }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:32:6: error: 'judege' was not declared in this scope; did you mean 'judge'?
   32 |   if(judege)
      |      ^~~~~~
      |      judge
Language: C++

#include<bits/stdc++.h>
using namespace std;

int main(){
  int a,c,op,ed;
  int cnta, cntb;
  c =0;
  cnta =0;
  cntb =0;
  cin >> a;
  string b[101] ={};
  for(int i=0;i<a;i++){
    cin >> b[i];
  }
  for(int i=0;i<a;i++){
    if(b[i]=="Un")ed=i;
  }
  for(int i=a-1;-1<i;i--){
    if(b[i]=="A")op=i;
  }

  if(op != 0 || ed != a){
    cout <<"NO" << endl;
    break;
  }
  
  for(int i=0;i<a;i++){
    if(b[i]=="Un")cnta++;
    if(b[i]=="A")cntb++;
    }
  if(cnta == 0 || cntb ==0){cout << "NO" << endl;
    exit(1);}



  
  cnta =0;
  cntb =0;
  for(int i=0 ;i<a;i++){
    if(i == a){cntb++;
      if(cnta == cntb){
	cout << "YES" <<endl;
	break;}
    else {cout << "NO" << endl;
      break;}
    }
    
    if(cnta >0 && cntb >0 && b[i] =="A"){
      if(cnta == cntb){
	cnta=0;
	cntb=0;
	i--;
	continue;}

      
      else {cout <<"NO" <<endl;
	break;}
    }
    if(b[i]=="A"){cnta++;
      continue;}
    if(b[i]=="Un"){cntb++;
      continue;}
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:24:5: error: break statement not within loop or switch
   24 |     break;
      |     ^~~~~
Language: C++

#include <iostream>

using namespace std;

int main(void){
	int n;
	char henzi[100][3];
	int x = 0;
	int y = 0;
	int s = 0;
	int i = 0;

	scanf("%d", &n);
	while(i < n)
	{
		cin >> henzi[i];
		i++;
	}

	for(i = 0;i < n; i++)
	{
		if(strlen(henzi[i]) == 1)
		{
			x++;
		}
		if (strlen(henzi[i]) == 2)
		{
			y++;
		}

		if (x < y)
		{
			s++;
			break;
		}

	}

	if((x = y) && !s)
		cout << "Yes" << endl;
	else
		cout << "No" << endl;

	
	return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:22:20: error: 'strlen' was not declared in this scope
   22 |                 if(strlen(henzi[i]) == 1)
      |                    ^~~~~~
a.cc:2:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
    1 | #include <iostream>
  +++ |+#include <cstring>
    2 | 
a.cc:26:21: error: 'strlen' was not declared in this scope
   26 |                 if (strlen(henzi[i]) == 2)
      |                     ^~~~~~
a.cc:26:21: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
Language: C++

#include <iostream>

using namespace std;

int main(void){
	int n;
	char henzi[100][3];
	int x = 0;
	int y = 0;
	int s = 0;
	int i = 0;

	scanf("%d", &n);
	while(i < n)
	{
		cin >> henzi[i];
		i++;
	}

	for(i = 0;i < n; i++)
	{
		if((int)strlen(henzi[i]) == 1)
		{
			x++;
		}
		if ((int)strlen(henzi[i]) == 2)
		{
			y++;
		}

		if (x < y)
		{
			s++;
			break;
		}

	}

	if((x = y) && !s)
		cout << "Yes" << endl;
	else
		cout << "No" << endl;

	
	return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:22:25: error: 'strlen' was not declared in this scope
   22 |                 if((int)strlen(henzi[i]) == 1)
      |                         ^~~~~~
a.cc:2:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
    1 | #include <iostream>
  +++ |+#include <cstring>
    2 | 
a.cc:26:26: error: 'strlen' was not declared in this scope
   26 |                 if ((int)strlen(henzi[i]) == 2)
      |                          ^~~~~~
a.cc:26:26: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
Language: C++

#include <iostream>
using namespace std;
int main(void)
{
    calloc(524288 * 1024);
    int N;
    cin >> N;
    string s;
    int  cnt = 0;
    bool b   = true;
    for(int i = 0 ; i < N ; i++)
    {
        cin >> s;
        if(s == "A")
        {
            cnt++;
        }else{
            cnt--;
            if(cnt < 0){b = false;}
        }
    }
    if(b == true && cnt == 0){cout << "NO" << endl;}else{cout << "YES" << endl;}
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:11: error: too few arguments to function 'void* calloc(size_t, size_t)'
    5 |     calloc(524288 * 1024);
      |     ~~~~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/cstdlib:79,
                 from /usr/include/c++/14/ext/string_conversions.h:43,
                 from /usr/include/c++/14/bits/basic_string.h:4154,
                 from /usr/include/c++/14/string:54,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/stdlib.h:675:14: note: declared here
  675 | extern void *calloc (size_t __nmemb, size_t __size)
      |              ^~~~~~
Language: C++

#include <iostream>
using namespace std;
int main(void)
{
    char c* = malloc(524288 * 1024);
    for(long int i = 0 ; i < 524288 * 1024 ; i++){
        c[i] = 0;
    }
    int N;
    cin >> N;
    string s;
    int  cnt = 0;
    bool b   = true;
    for(int i = 0 ; i < N ; i++)
    {
        cin >> s;
        if(s == "A")
        {
            cnt++;
        }else{
            cnt--;
            if(cnt < 0){b = false;}
        }
    }
    if(b == true && cnt == 0){cout << "NO" << endl;}else{cout << "YES" << endl;}
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:11: error: expected initializer before '*' token
    5 |     char c* = malloc(524288 * 1024);
      |           ^
a.cc:7:9: error: 'c' was not declared in this scope
    7 |         c[i] = 0;
      |         ^
Language: C++

#include <iostream>
using namespace std;
int main(void)
{
    char *c = malloc(524288 * 1024);
    for(long int i = 0 ; i < 524288 * 1024 ; i++){
        c[i] = 0;
    }
    int N;
    cin >> N;
    string s;
    int  cnt = 0;
    bool b   = true;
    for(int i = 0 ; i < N ; i++)
    {
        cin >> s;
        if(s == "A")
        {
            cnt++;
        }else{
            cnt--;
            if(cnt < 0){b = false;}
        }
    }
    if(b == true && cnt == 0){cout << "NO" << endl;}else{cout << "YES" << endl;}
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:21: error: invalid conversion from 'void*' to 'char*' [-fpermissive]
    5 |     char *c = malloc(524288 * 1024);
      |               ~~~~~~^~~~~~~~~~~~~~~
      |                     |
      |                     void*
Language: C++

#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
 
int main(void)
{
    int n,x=0,y=0;
    cin >> n;
    vector<string> a(n);
    for(int i = 0;i < n;i++)
        cin >> a[i];
    
    for(int i = 0;i < n;i++){
        if(a[i] == "A"){
            x++;
            if(a[i-1] =="Un" && x-1 > y){
                cout << "NO" << endl; 
                return 0;        
            }
        }
        else 
            y++;
        if(y>x){
            cout << "NO" << endl;
            return 0;
        }
    }
    if(x == y)
        cout << "YES" << endl;
    else
        cout << "NO"
}


Compiler output:
a.cc: In function 'int main()':
a.cc:32:21: error: expected ';' before '}' token
   32 |         cout << "NO"
      |                     ^
      |                     ;
   33 | }
      | ~
Language: C++

#include<iostream>
#include<cstdio>
#include<vector>
#include<algorithm>
#include<map>
#include<string>
#include<cmath>
#include<numeric>
#include<queue>
using namespace std;

long long int mod = 1000000007;

int main(void) {

  int n, m, t;
  cin >> n >> m >> t;

  vector<bool> a(10000+5, false);
  for(int i=1; i<n+1; i++){
    int tmp;
    cin >> tmp;
    for(int j=max(0, tmp-m); j<min(a.size(), tmp+m); j++) a[j] = true;
  }

  int cnt = 0;
  for(int i=0; i<t; i++){
    cnt += a[i];
  }
  cout << t - cnt << endl;

  return 0;
}





//

Compiler output:
a.cc: In function 'int main()':
a.cc:23:35: error: no matching function for call to 'min(std::vector<bool>::size_type, int)'
   23 |     for(int j=max(0, tmp-m); j<min(a.size(), tmp+m); j++) a[j] = true;
      |                                ~~~^~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  233 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note:   template argument deduction/substitution failed:
a.cc:23:35: note:   deduced conflicting types for parameter 'const _Tp' ('long unsigned int' and 'int')
   23 |     for(int j=max(0, tmp-m); j<min(a.size(), tmp+m); j++) a[j] = true;
      |                                ~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61,
                 from a.cc:4:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
 5686 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
 5696 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note:   template argument deduction/substitution failed:
a.cc:23:35: note:   mismatched types 'std::initializer_list<_Tp>' and 'long unsigned int'
   23 |     for(int j=max(0, tmp-m); j<min(a.size(), tmp+m); j++) a[j] = true;
      |                                ~~~^~~~~~~~~~~~~~~~~
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#define ll long long
using namespace std;
int main() {
	cin.tie(0); ios::sync_with_stdio(false);
	ll N, M, T; cin >> N >> M >> T;
	vector<ll> a(N);
	for (int i = 0; i < N; i++) cin >> a[i];
	ll ans = 0;
	ans += a[0] - M;
	for (int i = 1; i < N;i++) {
		if (a[i] - a[i - 1] <= 2 * M) continue;
		else {
			ans += a[i] - a[i - 1] - 2 * M;
		}
	ans += max(0LL, T - a[N - 1] - M);
	cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:2: error: expected '}' at end of input
   20 | }
      |  ^
a.cc:6:12: note: to match this '{'
    6 | int main() {
      |            ^
Language: C++

#include<iostream>
using namespace std;

int main(){
    int n,m,t,i,max,total;

    cin>>n>>m>>t;
    total=2*m;
    max=t-(total*n);
    for(i=0;i<=n;i++){
        if(max>t){
            cout<<max<<endl;
            i=n+1;
     }
        else(max<t){
            max=t-(total/i);

    }
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:20: error: expected ';' before '{' token
   15 |         else(max<t){
      |                    ^
      |                    ;
Language: C++

#include<iostream>
using namespace std;

int main(){
    int n,m,t,i,max,total;

    cin>>n>>m>>t;
    total=2*m;
    max=t-(total*n);
    for(i=0;i<=n;i++){
        if(max<t){
            cout<<max<<endl;
            i=n+1;
     }
        else(max>t){
            max=t-(total/i);
    }
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:20: error: expected ';' before '{' token
   15 |         else(max>t){
      |                    ^
      |                    ;
Language: C++

#include<iostream>
using namespace std;

int main(){
    int n,m,t,i,max,total;

    cin>>n>>m>>t;
    total=2*m;
   
    for(i=0;i<=n;i++){
     max=t-(total*n);
        if(max<=t){
            cout<<max<<endl;
            i=n+1;
     }
        else(max>t){
            max=t-(total/i);
    }
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:20: error: expected ';' before '{' token
   16 |         else(max>t){
      |                    ^
      |                    ;
Language: C++

#include<iostream>
using namespace std;

int main(){
    int n,m,t,i,max,total;

    cin>>n>>m>>t;
    total=2*m;
   
    for(i=0;i<=n;i++){
     max=t-(total*n);
        if(max>=0){
            cout<<max<<endl;
            i=n+1;
     }
        else(max<0){
            max=t-(total/i);
    }
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:20: error: expected ';' before '{' token
   16 |         else(max<0){
      |                    ^
      |                    ;
Language: C++

#include<iostream>
using namespace std;

int main(){
    int n,m,t,i,max,total;

    cin>>n>>m>>t;
    total=2*m;
   
    for(i=0;i<=n;i++){
     max=t-(total*n);
        if(max>=0){
            cout<<max<<endl;
            i=n+1;
     }
        else(max<0){
            max=t-(total/i+1);
    }
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:20: error: expected ';' before '{' token
   16 |         else(max<0){
      |                    ^
      |                    ;
Language: C++

#include<iostream>
using namespace std;

int main(){
    int n,m,t,i,ai,max,total,loss;

    cin>>n>>m>>t>>data[100];
    for(i=0;i<n;i++){
        cin>>data[i];
    }
    total=2*m;
    loss=total-(data[i+1]-data[i]);
    if(loss>=total){
        max=t-(total*n);
    }
    else{
        max=t-total;
    }

    cout<<max<<endl;
 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:23: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
    7 |     cin>>n>>m>>t>>data[100];
      |                       ^
a.cc:9:18: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
    9 |         cin>>data[i];
      |                  ^
a.cc:12:21: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   12 |     loss=total-(data[i+1]-data[i]);
      |                     ^
a.cc:12:31: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   12 |     loss=total-(data[i+1]-data[i]);
      |                               ^
Language: C++

#include<iostream>
using namespace std;

int main(){
    int n,m,t,i,ai,max,total,loss;

    cin>>n>>m>>t>>data[100];
    for(i=0;i<n;i++){
        cin>>data[i];
    }

    total=2*m;
    for(i=0;i<n;i++){
    loss=total-(data[i+1]-data[i]);
    }
    if(loss>=total){
        max=t-(total*n);
    }
    else{
        max=t-total;
    }

    cout<<max<<endl;
 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:23: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
    7 |     cin>>n>>m>>t>>data[100];
      |                       ^
a.cc:9:18: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
    9 |         cin>>data[i];
      |                  ^
a.cc:14:21: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   14 |     loss=total-(data[i+1]-data[i]);
      |                     ^
a.cc:14:31: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
   14 |     loss=total-(data[i+1]-data[i]);
      |                               ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
typedef string::const_iterator State;

struct node{
    int item;
    struct node *left, *right;
};

node *make_node(){
    node *d = new node;
    d -> left = NULL;
    d -> right = NULL;
    return d;
}

int number(State &begin){
    int ret = 0;
    while (isdigit(*begin)){
        ret *= 10;
        ret += *begin - '0';
        begin++;
    }
    return ret;
}

node *read(State &begin){
    node *d = make_node();
    begin++;
    if (*begin != ')') d -> left = read(begin);
    begin += 2;
    d -> item = number(begin);
    begin += 2;
    if (*begin != ')') d -> right = read(begin);
    begin++;
    return d;
}

void out(node *d1, node *d2){
    cout << "(";
    if (d1 -> left != NULL && d2 -> left != NULL) out(d1 -> left, d2 -> left);
    printf(")[%d](", d1 -> item + d2 -> item);
    if (d1 -> right != NULL && d2 -> right != NULL) out(d1 -> right, d2 -> right);
    cout << ")";
}

int main() {
    string s1, s2;
    cin >> s1 >> s2;
    node *r1, *r2;
    r1 = read(s1.begin());
    r2 = read(s2.begin());
    out(r1, r2);
    cout << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:51:23: error: cannot bind non-const lvalue reference of type 'State&' {aka 'std::__cxx11::basic_string<char>::const_iterator&'} to an rvalue of type 'State' {aka 'std::__cxx11::basic_string<char>::const_iterator'}
   51 |     r1 = read(s1.begin());
      |               ~~~~~~~~^~
In file included from /usr/include/c++/14/bits/stl_algobase.h:67,
                 from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:1074:9: note:   after user-defined conversion: '__gnu_cxx::__normal_iterator<_Iterator, _Container>::__normal_iterator(const __gnu_cxx::__normal_iterator<_Iter, _Container>&) [with _Iter = char*; <template-parameter-2-2> = void; _Iterator = const char*; _Container = std::__cxx11::basic_string<char>]'
 1074 |         __normal_iterator(const __normal_iterator<_Iter, _Container>& __i)
      |         ^~~~~~~~~~~~~~~~~
a.cc:27:19: note:   initializing argument 1 of 'node* read(State&)'
   27 | node *read(State &begin){
      |            ~~~~~~~^~~~~
a.cc:52:23: error: cannot bind non-const lvalue reference of type 'State&' {aka 'std::__cxx11::basic_string<char>::const_iterator&'} to an rvalue of type 'State' {aka 'std::__cxx11::basic_string<char>::const_iterator'}
   52 |     r2 = read(s2.begin());
      |               ~~~~~~~~^~
/usr/include/c++/14/bits/stl_iterator.h:1074:9: note:   after user-defined conversion: '__gnu_cxx::__normal_iterator<_Iterator, _Container>::__normal_iterator(const __gnu_cxx::__normal_iterator<_Iter, _Container>&) [with _Iter = char*; <template-parameter-2-2> = void; _Iterator = const char*; _Container = std::__cxx11::basic_string<char>]'
 1074 |         __normal_iterator(const __normal_iterator<_Iter, _Container>& __i)
      |         ^~~~~~~~~~~~~~~~~
a.cc:27:19: note:   initializing argument 1 of 'node* read(State&)'
   27 | node *read(State &begin){
      |            ~~~~~~~^~~~~
Language: C++

#define _USE_MATH_DEFINES
#include <cmath>
#include <string>
#include <vector>
#include <utility>
#include <iostream>
#include <algorithm>
#include <unordered_map>
#include <numeric>
#include <array>
#include <float.h>
#include <memory>
#include <functional>
#include <iomanip>
#include <queue>
#include <random>
#include <map>
#include <set>

#pragma warning(disable:4996)

using namespace std;
using Iterator = std::string::iterator;

struct Tree {
  int value_;
  Tree* left_, *right;
  Tree(int Value, Tree* l, Tree* r) {
    value_ = Value;
    left_ = l;
    right = r;
  }
};

Tree * CreateTree(Iterator& Begin, Iterator &End) {
  if (Begin == End) {
    return nullptr;
  }
  int idx = 0;
  Iterator lb = Begin + 1, le, rb, re = End;
  for (; Begin != End; ++Begin) {
    if (*Begin == '(')++idx;
    else if (*Begin == ')')--idx;
    if (idx == 0) {
      le = Begin;
      string num;
      for (++++Begin; *Begin != ']'; ++Begin) {
        num += *Begin;
      }
      rb = Begin + 2;
      return new Tree(stoi(num), CreateTree(lb, le), CreateTree(rb, re));
    }
  }
}

Tree* AddTree(Tree* a, Tree* b) {
  Tree* ret = new Tree(a->value_ + b->value_, nullptr, nullptr);
  if (a->left_ != nullptr&&b->left_ != nullptr) {
    ret->left_ = AddTree(a->left_, b->left_);
  }
  if (a->right != nullptr&&b->right != nullptr) {
    ret->right = AddTree(a->right, b->right);
  }
  return ret;
}

string ToString(Tree* t) {
  return "(" + (t->left_ == nullptr ? "" : ToString(t->left_)) + ")[" + to_string(t->value_) + "](" + (t->right == nullptr ? "" : ToString(t->right)) + ")";
}

int main() {
  string a, b;
  cin >> a >> b;
  auto *at = CreateTree(a.begin(), a.end()), *bt = CreateTree(b.begin(), b.end());
  auto *ans = AddTree(at, bt);
  cout << ToString(ans) << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:74:32: error: cannot bind non-const lvalue reference of type 'Iterator&' {aka 'std::__cxx11::basic_string<char>::iterator&'} to an rvalue of type 'std::__cxx11::basic_string<char>::iterator'
   74 |   auto *at = CreateTree(a.begin(), a.end()), *bt = CreateTree(b.begin(), b.end());
      |                         ~~~~~~~^~
a.cc:35:29: note:   initializing argument 1 of 'Tree* CreateTree(Iterator&, Iterator&)'
   35 | Tree * CreateTree(Iterator& Begin, Iterator &End) {
      |                   ~~~~~~~~~~^~~~~
a.cc:75:27: error: 'bt' was not declared in this scope; did you mean 'b'?
   75 |   auto *ans = AddTree(at, bt);
      |                           ^~
      |                           b
a.cc: In function 'Tree* CreateTree(Iterator&, Iterator&)':
a.cc:54:1: warning: control reaches end of non-void function [-Wreturn-type]
   54 | }
      | ^
Language: C++

#include<bits/stdc++.h>
typedef long long ll;
#define REP(i,n) for(int i = 0;i < (n);i++)
#define rep(i,m,n) for(int i = (m);i < (n);i++)
#define P pair<int,int>
#define pb push_back
#define mk make_pair
using namespace std;
#define Vec(a) vector <int> a
const int INF = 1 << 20;
const int MOD = 1e9+7;



string s1,s2;
vector <P> p1;
vector <P> p2;
vector <P> p3;

void dfs(int now, int count){
  if(now >= s1.size()){
    return;
  }
  if(s1[now] == '('){
    dfs(now+1,count*2);
  }
  else if(s1[now] == ')'){
    dfs(now+1,count/2);
  }
  else if(s1[now] == '['){
    //cout << "count : " << count << endl;
    int n = 0;
    now++;
    while(s1[now] != ']'){
      n = 10*n + (s1[now] - '0');
      now++;
    }
    p1.pb(mk(count,n));
    dfs(now+2,count*2+1);
  }
  
}

void dfs2(int now, int count){
  if(now >= s2.size()){
    return;
  }
  if(s2[now] == '('){
    dfs2(now+1,count*2);
  }
  else if(s2[now] == ')'){
    dfs2(now+1,count/2);
  }
  else if(s2[now] == '['){
    //cout << "count : " << count << endl;
    int n = 0;
    now++;
    while(s2[now] != ']'){
      n = 10*n + (s2[now] - '0');
      now++;
    }
    p2.pb(mk(count,n));
    dfs2(now+2,count*2+1);
  }
  
}

string Stoi(int s){
  string n = "";
  while(s > 0){
    n += (s%10 + '0');
    s /= 10;
  }
  reverse(n.begin(),n.end());
  return n;
}

string dfs3(int x){
  int num = -1;
  REP(i,p3.size()){
    if(p3[i].first == x){
      num = i;
      break;
    }
  }
  
  string r = "";
  string l = "";
  if(num == -1){
    return r;
  }
  else{
    r = dfs3(x*2);
    l = dfs3(2*x+1);
  }
  
  string res = "(" + r + ")[" + Stoi(p3[num].second) + "](" + l + ")";
  return res;

}

int main(){
  cin >> s1;
  cin >> s2;
  dfs(0,1);
  dfs2(0,1);
  
  sort(p1.begin(),p1.end());
  sort(p2.begin(),p2.end());
  /*
  REP(i,p1.size()){
    cout << p1[i].first << "  " << p1[i].second << endl;
  }
  REP(i,p2.size()){
    cout << p2[i].first << "    " << p2[i].second << endl; 
  }
  
  cout << "!" << endl;
  */
  int x = 0;
  REP(i,p1.size()){
    rep(j,x,p2.size()){
      if(p1[i].first == p2[j].first){
	p3.pb(mk(p1[i].first , p1[i].second + p2[j].second));
	x = j;
	break;
      }
      else if(p1[i].first < p2[j].first){
	x = j;
	break;
      }
    }
  }
  /*
  REP(i,p3.size()){
    cout << p3[i].first << "       " << p3[i].second << endl;
    }*/d

  

  cout << dfs3(1) << endl;

  return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:137:8: error: 'd' was not declared in this scope
  137 |     }*/d
      |        ^
Language: C++

#include <bits/stdc++.h>

using namespace std;

#ifdef DEBUG_MODE
	#define DBG(n) n;
#else
	#define DBG(n) ;
#endif
#define REP(i,n) for(ll (i) = (0);(i) < (n);++i)
#define rep(i,s,g) for(ll (i) = (s);(i) < (g);++i)
#define rrep(i,s,g) for(ll (i) = (s);i >= (g);--(i))
#define PB push_back
#define MP make_pair
#define FI first
#define SE second
#define SHOW1d(v,n) {for(int WWW = 0;WWW < (n);WWW++)cerr << v[WWW] << ' ';cerr << endl << endl;}
#define SHOW2d(v,i,j) {for(int aaa = 0;aaa < i;aaa++){for(int bbb = 0;bbb < j;bbb++)cerr << v[aaa][bbb] << ' ';cerr << endl;}cerr << endl;}
#define ALL(v) v.begin(),v.end()
#define Decimal fixed<<setprecision(20)
#define INF 1000000000
#define LLINF 1000000000000000000LL
#define MOD 1000000007

typedef long long ll;
typedef pair<ll,ll> P;

ll n,m;
vector<ll> a;
vector<ll> b;

ll check(ll hoge,ll x1,ll y1,ll x2,ll y2){
	ll ret = 0;
	for(ll i = x1-1;i >= x2;i--){
		if(a[i] != -1)ret += a[i];
	}
	for(ll i = y1-1;i >= y2;i--){
		if(b[i] != -1)ret -= b[i];
	}
	DBG(cout << "check " << hoge << ' ' << x1 << ' ' << y1 << ' ' << x2 << ' ' << y2 << endl;
	cout << ret << endl;)
	return ret;
}

ll dfs(ll type,ll x1,ll y1,ll x2,ll y2,ll now){
	DBG(cout << "IN " << type << ' ' << x1 << ' ' << y1 << ' ' << x2 << ' ' << y2 << endl;)
	ll ret;
	//A
	if(type % 2 == 0){
		ret = -LLINF;
		//置く
		if(x1 < n){
			if(a[x1] == -1){
				ret = max(ret,dfs(1,x1+1,y1,x2,y1,now));
			}
			else{
				ret = max(ret,dfs(1,x1+1,y1,x2,y2,now));
			}
		}
		//置かない
		if(type == 2)ret = max(ret,now);
		else if(x1 == x2 && y1 == y2){
			ret = max(ret,dfs(3,x1,y1,x2,y2,now));
		}
		else{
			ll tmp = check(type,x1,y1,x2,y2);
			ret = max(ret,dfs(1,x1,y1,x1,y1,now+tmp));
		}
	}
	//B
	else{
		ret = LLINF;
		//置く
		if(y1 < m){
			if(b[y1] == -1){
				ret = min(ret,dfs(0,x1,y1+1,x1,y2,now));
			}
			else{
				ret = min(ret,dfs(0,x1,y1+1,x2,y2,now));
			}
		}
		//置かない
		if(type == 3)ret = min(ret,now);
		else if(x1 == x2 && y1 == y2){
			ret = min(ret,dfs(2,x1,y1,x2,y2,now));
		}
		else{
			ll tmp = check(type,x1,y1,x2,y2);
			ret = min(ret,dfs(0,x1,y1,x1,y1,now+tmp));
		}
	}
	
	DBG(cout << "OUT " << type << ' ' << x1 << ' ' << y1 << ' ' << x2 << ' ' << y2 << ' ' << ret << endl;)
	return dp[type][x1][y1][x2][y2] = ret;
}

int main(){
	
	cin >> n >> m;
	REP(i,n){
		ll tmp;cin >> tmp;a.PB(tmp);
	}
	REP(i,m){
		ll tmp;cin >> tmp;b.PB(tmp);
	}
		
	cout << dfs(0,0,0,0,0,0) << endl;

	return 0;
}



Compiler output:
a.cc: In function 'll dfs(ll, ll, ll, ll, ll, ll)':
a.cc:94:16: error: 'dp' was not declared in this scope; did you mean 'dup'?
   94 |         return dp[type][x1][y1][x2][y2] = ret;
      |                ^~
      |                dup