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

public class mean{
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int a = sc.nextInt();
    int b = sc.nextInt();
    int c =(a+b)/2;
    if(((float)a+(float)b)/2-c<0.5){
      System.out.println(c);
    }else{
      System.out.println(c+1);
    }
  }
}

Compiler output:
Main.java:1: error: class mean is public, should be declared in a file named mean.java
public class mean{
       ^
Main.java:3: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
    ^
  symbol:   class Scanner
  location: class mean
Main.java:3: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
                     ^
  symbol:   class Scanner
  location: class mean
3 errors
Language: C++

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

int main(){
  int a,b;
  scanf("%d%d",&a&b);

  printf("%d",(a+b)/2);
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:18: error: invalid operands of types 'int*' and 'int' to binary 'operator&'
    6 |   scanf("%d%d",&a&b);
      |                ~~^~
      |                |  |
      |                |  int
      |                int*
Language: Java

public class mean{
  public static void main(Atring[] args){
    Scanner sc = new Scanner(System.in);
    int a = sc.nextInt();
    int b = sc.nextInt();
    int c =(a+b)/2;
    if(((float)a+(float)b)/2-c<0.5){
      System.out.println(c);
    }else{
      System.out.println(c+1);
    }
  }
}

Compiler output:
Main.java:1: error: class mean is public, should be declared in a file named mean.java
public class mean{
       ^
Main.java:2: error: cannot find symbol
  public static void main(Atring[] args){
                          ^
  symbol:   class Atring
  location: class mean
Main.java:3: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
    ^
  symbol:   class Scanner
  location: class mean
Main.java:3: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
                     ^
  symbol:   class Scanner
  location: class mean
4 errors
Language: C++

#include<iostream>
int main(){
int a,b;
std::cin>>a>>b;
int c=a+b;
if(c%2)c=(c+1)/2;
else c/=2;
std::cout<<c<<endl;
return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:15: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 | std::cout<<c<<endl;
      |               ^~~~
      |               std::endl
In file included from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C

#include<cstdio>
#include<cstdlib>
#include<cmath>
#include<algorithm>
#include<iostream>
#include<string>

using namespace std;

int main()
{
	int n,m;
	float sum;
	while(~scanf("%d %d",&n,&m))
	{
		sum = (n + m)/2.0;
		printf("%.0f\n",sum);
	}
	return 0;
}

Compiler output:
main.c:1:9: fatal error: cstdio: No such file or directory
    1 | #include<cstdio>
      |         ^~~~~~~~
compilation terminated.
Language: C++

#include <iostream>
using namespace std;
int main(void){
    // Your code here!
    int a,b;
    double c==(a+b)/2+0.5;
    cout<<a<<b;
    if((a+b)/2==0){
        cout<<(a+b)/2<<endl;
    }
    else if((a+b)/2!=0 && c>=(a+b)/2+1){
        cout<<(a+b)/2+1<<endl;
    }
    else if((a+b)/2!=0 && c<=(a+b)/2+1){
        cout<<(a+b)/2<<endl;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:13: error: expected initializer before '==' token
    6 |     double c==(a+b)/2+0.5;
      |             ^~
a.cc:11:27: error: 'c' was not declared in this scope
   11 |     else if((a+b)/2!=0 && c>=(a+b)/2+1){
      |                           ^
Language: C++

#include <iostream>

using namespace std;

int main()
{
	int a, b;
	int C;
	cin >> a >> b;
	C =(a + b) / 2);
	cout << C;
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:23: error: expected ';' before ')' token
   10 |         C =(a + b) / 2);
      |                       ^
      |                       ;
Language: C

#include<stdio.h>
int main(){
  int a,b;
  scanf("%d%d",&a,&b};
  printf("%d",(a+b)/2+(a+b)%2};
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:4:21: error: expected ')' before '}' token
    4 |   scanf("%d%d",&a,&b};
      |        ~            ^
      |                     )
main.c:4:21: error: expected ';' before '}' token
    4 |   scanf("%d%d",&a,&b};
      |                     ^
      |                     ;
main.c: At top level:
main.c:5:10: error: expected declaration specifiers or '...' before string constant
    5 |   printf("%d",(a+b)/2+(a+b)%2};
      |          ^~~~
main.c:5:15: error: expected declaration specifiers or '...' before '(' token
    5 |   printf("%d",(a+b)/2+(a+b)%2};
      |               ^
main.c:5:30: error: expected ';', ',' or ')' before '}' token
    5 |   printf("%d",(a+b)/2+(a+b)%2};
      |                              ^
main.c:6:3: error: expected identifier or '(' before 'return'
    6 |   return 0;
      |   ^~~~~~
main.c:7:1: error: expected identifier or '(' before '}' token
    7 | }
      | ^
Language: C++

using namespace std;
int main(){
  
  int a;
  int b;
  int x;
  cin >> a >> b;
  
  x = a / b;
  x = (int)(x + 0.9);
  cout << x << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'cin' was not declared in this scope
    7 |   cin >> a >> b;
      |   ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | using namespace std;
a.cc:11:3: error: 'cout' was not declared in this scope
   11 |   cout << x << endl;
      |   ^~~~
a.cc:11:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:11:16: error: 'endl' was not declared in this scope
   11 |   cout << x << endl;
      |                ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | using namespace std;
Language: C++

#include <iostream>
#include <math.h>
using namespace std;
int main(void){
    unsigned int a,b;
    cin >> a >> b;
    cout << floor((a + b) / 2));
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:31: error: expected ';' before ')' token
    7 |     cout << floor((a + b) / 2));
      |                               ^
      |                               ;
Language: C++

#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <stack>
#include <queue>
#include <set>
#include <map>
using namespace std;

int main(){
	int A,B;
	scanf("%d%d",&A&B);

	if (A==B){
		cout << A << endl;

	}else{
		int C;
		C = (A+B)/2;
		int ans;
		ans = C +1;

		cout << ans << endl;

	}


	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:24: error: invalid operands of types 'int*' and 'int' to binary 'operator&'
   16 |         scanf("%d%d",&A&B);
      |                      ~~^~
      |                      |  |
      |                      |  int
      |                      int*
Language: C++

#include <iostream>
#include <math.h>
using namespace std;
int main(void){
    unsigned int a,b;
    cin >> a >> b;
    cout << ceil((a + b) / 2));
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:30: error: expected ';' before ')' token
    7 |     cout << ceil((a + b) / 2));
      |                              ^
      |                              ;
Language: C++

#include <iostream>
#include <math.h>
using namespace std;
int main(void){
    unsigned int a,b;
    cout << ceil((a + b) / 2));
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:30: error: expected ';' before ')' token
    6 |     cout << ceil((a + b) / 2));
      |                              ^
      |                              ;
Language: C++

#include <iostream>
#include <math.h>
using namespace std;
int main(void){
    unsigned int a,b;
    cout << floor((a + b) / 2));
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:31: error: expected ';' before ')' token
    6 |     cout << floor((a + b) / 2));
      |                               ^
      |                               ;
Language: C++

float a,b;
main(){
    scanf("%f%f",&a,&b);
    printf("%d\n",(int)((a+b)/2+0.9));
}


Compiler output:
a.cc:2:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    2 | main(){
      | ^~~~
a.cc: In function 'int main()':
a.cc:3:5: error: 'scanf' was not declared in this scope
    3 |     scanf("%f%f",&a,&b);
      |     ^~~~~
a.cc:4:5: error: 'printf' was not declared in this scope
    4 |     printf("%d\n",(int)((a+b)/2+0.9));
      |     ^~~~~~
a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
  +++ |+#include <cstdio>
    1 | float a,b;
Language: C++

#include <iostream>
#include <algorithm>
#include <string>
#include <functional>
using namespace std;

int main() {
	int a, b;
	double ans;
	cin >> a >> b;
	double a1 = (double)a;
	double b1 = (double)b;
	ans = (a1 + b1) / 2;
	cout << ceil(ans) << endl;

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:17: error: 'ceil' was not declared in this scope
   14 |         cout << ceil(ans) << endl;
      |                 ^~~~
Language: C++

#include <stdio.h>
#include <iostream>

int main()
{
	int a, b;
	std::cin >> a >> b;
	int nCalc = (int)(ceil((a + b) / 2.0));
	std::cout << nCalc;

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:27: error: 'ceil' was not declared in this scope
    8 |         int nCalc = (int)(ceil((a + b) / 2.0));
      |                           ^~~~
Language: C++

#include <iostream>
#include <c.math>

using namespace std;

double a, b, x;

int main(void) {
	cin >> a >> b;
	x = ceil((a + b) / 2);

	cout << x << endl;
	return 0;
}

Compiler output:
a.cc:2:10: fatal error: c.math: No such file or directory
    2 | #include <c.math>
      |          ^~~~~~~~
compilation terminated.
Language: C++

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner scanner = new Scanner(System.in);
		int a = scanner.nextInt();
		int b = scanner.nextInt();
		System.out.println((a+b)/2 + (a+b)%2);
	}
}

Compiler output:
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:3:1: error: expected unqualified-id before 'public'
    3 | public class Main {
      | ^~~~~~
Language: C

#include <stdio.h>

int main()
{
    int a,b;
    scanf("%d %d",&a,b)
   int c;
   c = (a + b)/2;
   printf("%d",c);

    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:6:24: error: expected ';' before 'int'
    6 |     scanf("%d %d",&a,b)
      |                        ^
      |                        ;
    7 |    int c;
      |    ~~~                  
main.c:8:4: error: 'c' undeclared (first use in this function)
    8 |    c = (a + b)/2;
      |    ^
main.c:8:4: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

#include <cstdio>
#include <iostream>
using namespace std;

int main()
{
	float a, b;
	float c;
	float ans;
	cin >> a >> b;
	ans = (a + b) / 2;
	
	cout << roundf(ans)<< endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:17: error: 'roundf' was not declared in this scope
   13 |         cout << roundf(ans)<< endl;
      |                 ^~~~~~
Language: C++

#include<stdio.h>
#include<math.h>
int main()
{
    int a,b;
    scanf("%d%d",&a,&b);
    double x;
    x=(int((a+b)*1.0/2+0.5);
    printf("%d\n",x);
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:28: error: expected ')' before ';' token
    8 |     x=(int((a+b)*1.0/2+0.5);
      |       ~                    ^
      |                            )
Language: C++

#include <iostream>
using namespace std;

int main()
{
	float a, b;
	float c;
	float ans;
	cin >> a >> b;
	ans = (a + b) / 2;
	
	cout << roundf(ans)<< endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:17: error: 'roundf' was not declared in this scope
   12 |         cout << roundf(ans)<< endl;
      |                 ^~~~~~
Language: C++

#include <iostream>
#include <algorithm>
#include <string>
#include <functional>
using namespace std;

int main() {
	double a, b, ans;
	cin >> a >> b;
	ans = (a + b) / 2;
	cout << ceil(ans) << endl;

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:17: error: 'ceil' was not declared in this scope
   11 |         cout << ceil(ans) << endl;
      |                 ^~~~
Language: C++

#include <iostream>
using namespace std;

int main(void)
{
	int a, b;
	cin >> a >> b;

	cout << ceil((a + b) / 2.0) << endl;

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:17: error: 'ceil' was not declared in this scope
    9 |         cout << ceil((a + b) / 2.0) << endl;
      |                 ^~~~
Language: C++

#include<stdio.h>
#include<math.h>
int main()
{
    int a,b;
    scanf("%d%d",&a,&b);
    double x;
    x=((a+b)*/2*1.0+0.5);
    printf("%d\n",x);
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:14: error: expected primary-expression before '/' token
    8 |     x=((a+b)*/2*1.0+0.5);
      |              ^
Language: C++

#include <iostream>

using namespace std;

double a, b, x;

int main(void) {
	cin >> a >> b;
	x = ceil((a + b) / 2);

	cout << x << endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:13: error: 'ceil' was not declared in this scope
    9 |         x = ceil((a + b) / 2);
      |             ^~~~
Language: C++

#include <stdio.h>
#include <iostream>

int main()
{
	int a, b;
	std::cin >> a >> b;
	std::cout << ceil((a + b) / 2.0);

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:22: error: 'ceil' was not declared in this scope
    8 |         std::cout << ceil((a + b) / 2.0);
      |                      ^~~~
Language: C++

#include <iostream>
int main()
{
    int a,b;
    cin >> a >> b;
    cout << (a+b+1)/2 << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |     cin >> a >> b;
      |     ^~~
      |     std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:6:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 |     cout << (a+b+1)/2 << endl;
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:6:26: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    6 |     cout << (a+b+1)/2 << endl;
      |                          ^~~~
      |                          std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;
int main()
{
   int a,b;
   cin>>a>>b;
   float c;
   c = (a+b)/2;
   int d =(a+b)/2;
   float e = c-d;
   if (e<0.5)
   {  cout<<d; 
   }
  else
  {


Compiler output:
a.cc: In function 'int main()':
a.cc:19:4: error: expected '}' at end of input
   19 |   {
      |   ~^
a.cc:19:4: error: expected '}' at end of input
a.cc:8:1: note: to match this '{'
    8 | {
      | ^
Language: C++

#include<iostream>
#include<vector>
#include<algorithm>
#include <string>
#include<cmath>
#include<map>
#include<cstdio>
#include<stack>
#include<queue>

#define ok printf("ok\n");
#define MAX 1000000
#define rep(i,n) for(int i=0;i<n;i++)
#define REP(i,s,n) for(int i=(s);i<(n);i++)
#define repr(i,n) for(int i=n-1;i>=0;i--)
#define REPR(i,s,n) for(int i=(s);i>=(g);(i)--)
#define all(a) (a).begin(),(a).end()
#define pb push_back

using namespace std;

typedef vector<int> vi;
typedef vector<string> vs;
typedef long long ll;
typedef vector<ll> vll;

int main()
{
	int a,b=0,c;
	string s,t;
	vi v;
	cin>>a>>b;
	c=a/b;
	if(a%b>5){
	c++;
}

	cout<<c;

	
	return 0;


Compiler output:
a.cc: In function 'int main()':
a.cc:41:18: error: expected '}' at end of input
   41 |         return 0;
      |                  ^
a.cc:28:1: note: to match this '{'
   28 | {
      | ^
Language: C++

#include<stdio.h>
doubel a,b;
int main(){
  scanf("%lf %lf",&a,&b);
  printf("%d",(int)((a+b)/2)+1);
  return(0);
}

Compiler output:
a.cc:2:1: error: 'doubel' does not name a type; did you mean 'double'?
    2 | doubel a,b;
      | ^~~~~~
      | double
a.cc: In function 'int main()':
a.cc:4:20: error: 'a' was not declared in this scope
    4 |   scanf("%lf %lf",&a,&b);
      |                    ^
a.cc:4:23: error: 'b' was not declared in this scope
    4 |   scanf("%lf %lf",&a,&b);
      |                       ^
Language: C++

#include<stdio.h>
int main(){
  scanf("%lf %lf",&a,&b);
  printf("%d",(int)((a+b)/2)+1);
  return(0);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:3:20: error: 'a' was not declared in this scope
    3 |   scanf("%lf %lf",&a,&b);
      |                    ^
a.cc:3:23: error: 'b' was not declared in this scope
    3 |   scanf("%lf %lf",&a,&b);
      |                       ^
Language: C++

#include<stdio.h>
#include<iostream>

int main()
{
   int a,b;
   cin>>a>>b;
   float c;
   c = (a+b)/2;
   int d =(a+b)/2;
   float e = c-d;
   if (e<0.5)
   {  cout<<d; 
   }


Compiler output:
a.cc: In function 'int main()':
a.cc:7:4: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    7 |    cin>>a>>b;
      |    ^~~
      |    std::cin
In file included from a.cc:2:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:13:7: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   13 |    {  cout<<d;
      |       ^~~~
      |       std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:14:5: error: expected '}' at end of input
   14 |    }
      |     ^
a.cc:5:1: note: to match this '{'
    5 | {
      | ^
Language: C

#include <iostream>
#include <cmath>
using namespace std;

int main(void){
  double a, b;
  cin >> a >> b;
  cout << ceil(a+b/2) << endl;
}

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

#include <iostream>
#include <algorithm>

int main()
{
	int a, b, x;

	cin >> a;
	cin >> b;
	
	x = (a + b) / 2;

	cout << x << endl;

	return (0);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    8 |         cin >> a;
      |         ^~~
      |         std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:13:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   13 |         cout << x << endl;
      |         ^~~~
      |         std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:13:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   13 |         cout << x << endl;
      |                      ^~~~
      |                      std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <iostream>
#includde <cmath>

int x, y;

int main() {
    std::cin >> x >> y;
    std::cout << ceil((x+y) / 2.0) << std::endl;
    return 0;
}

Compiler output:
a.cc:2:2: error: invalid preprocessing directive #includde; did you mean #include?
    2 | #includde <cmath>
      |  ^~~~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:8:18: error: 'ceil' was not declared in this scope
    8 |     std::cout << ceil((x+y) / 2.0) << std::endl;
      |                  ^~~~
Language: C++

#include<stdio.h>
#include <iostream>
#include<string>
#include<algorithm>
#include<sstream>
#include<math.h>
#include<queue>
#include<stack>
#include<list>
#include<vector>
#include<map>
#include<set>
#define FOR(i,a) for(int i=0;i<a;i++)
#define REP(i,a,b) for(int i=a;i<b;i++)
#define ll long long
using namespace std;


int a, b;
int main() {
	cin >> a >> b;
	if ((a + b) % 2)){
	cout << (a + b) / 2<<endl;
    }
	else {
		cout << (a + b) / 2 + 1 << endl;
	}
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:25: error: expected primary-expression before ')' token
   22 |         if ((a + b) % 2)){
      |                         ^
Language: C++

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


int main(){
    int a,b;
    cin >> a >> b;
    if(a+b%2==1)cout << (a+b+1)/2 << endl;
    else cout << (a+)b/2 << endl;
    return 0;  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:21: error: expected primary-expression before ')' token
    9 |     else cout << (a+)b/2 << endl;
      |                     ^
Language: C++

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


int main(){
    int a,b;
    cin >> a >> b;
    if(a+b%2==1)cout << (a+b+1)/2 << endl;
    else cout << (a+b/2 << endl;
    return 0;  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:25: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    9 |     else cout << (a+b/2 << endl;
      |                   ~~~~~~^~~~~~~
a.cc:9:32: error: expected ')' before ';' token
    9 |     else cout << (a+b/2 << endl;
      |                  ~             ^
      |                                )
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rrep(i, n) for (int i = 1; i < (int)(n+1); i++)
const int MAX = 510000;
const int MOD = 1000000007;

long long fac[MAX], finv[MAX], inv[MAX];

// テーブルを作る前処理
void COMinit() {
    fac[0] = fac[1] = 1;
    finv[0] = finv[1] = 1;
    inv[1] = 1;
    for (long long i = 2; i < MAX; i++){
        fac[i] = fac[i - 1] * i % MOD;
        inv[i] = MOD - inv[MOD%i] * (MOD / i) % MOD;
        finv[i] = finv[i - 1] * inv[i] % MOD;
    }
}

// 二項係数計算
long long COM(ll n, ll k){
    if (n < k) return 0;
    if (n < 0 || k < 0) return 0;
  	if(n==k){
      return 1;
    }
    return fac[n] * (finv[k] * finv[n - k] % MOD) % MOD;
}
// vector<vector<int>> A(3, vector<int>(4));
int main() {
    string S,T;
    cin>>S>>T;
    sort(S.begin(9,S.end());
    sort(T.rbegin(),T.rend());
    if(S<T){
        cout<<"Yes"<<endl;
    }
    else{
        cout<<"No"<<endl;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:37:17: error: no matching function for call to 'std::__cxx11::basic_string<char>::begin(int, std::__cxx11::basic_string<char>::iterator)'
   37 |     sort(S.begin(9,S.end());
      |          ~~~~~~~^~~~~~~~~~~
In file included from /usr/include/c++/14/string:54,
                 from /usr/include/c++/14/bitset:52,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
                 from a.cc:1:
/usr/include/c++/14/bits/basic_string.h:960:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::iterator std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::begin() [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; iterator = std::__cxx11::basic_string<char>::iterator]'
  960 |       begin() _GLIBCXX_NOEXCEPT
      |       ^~~~~
/usr/include/c++/14/bits/basic_string.h:960:7: note:   candidate expects 0 arguments, 2 provided
/usr/include/c++/14/bits/basic_string.h:969:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::const_iterator std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::begin() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; const_iterator = std::__cxx11::basic_string<char>::const_iterator]'
  969 |       begin() const _GLIBCXX_NOEXCEPT
      |       ^~~~~
/usr/include/c++/14/bits/basic_string.h:969:7: note:   candidate expects 0 arguments, 2 provided
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rrep(i, n) for (int i = 1; i < (int)(n+1); i++)
const int MAX = 510000;
const int MOD = 1000000007;

long long fac[MAX], finv[MAX], inv[MAX];

// テーブルを作る前処理
void COMinit() {
    fac[0] = fac[1] = 1;
    finv[0] = finv[1] = 1;
    inv[1] = 1;
    for (long long i = 2; i < MAX; i++){
        fac[i] = fac[i - 1] * i % MOD;
        inv[i] = MOD - inv[MOD%i] * (MOD / i) % MOD;
        finv[i] = finv[i - 1] * inv[i] % MOD;
    }
}

// 二項係数計算
long long COM(ll n, ll k){
    if (n < k) return 0;
    if (n < 0 || k < 0) return 0;
  	if(n==k){
      return 1;
    }
    return fac[n] * (finv[k] * finv[n - k] % MOD) % MOD;
}
// vector<vector<int>> A(3, vector<int>(4));
int main() {
    string S,T;
    cin>>S>>T;
    sort(S.begin(9,S.end()));
    sort(T.rbegin(),T.rend());
    if(S<T){
        cout<<"Yes"<<endl;
    }
    else{
        cout<<"No"<<endl;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:37:17: error: no matching function for call to 'std::__cxx11::basic_string<char>::begin(int, std::__cxx11::basic_string<char>::iterator)'
   37 |     sort(S.begin(9,S.end()));
      |          ~~~~~~~^~~~~~~~~~~
In file included from /usr/include/c++/14/string:54,
                 from /usr/include/c++/14/bitset:52,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
                 from a.cc:1:
/usr/include/c++/14/bits/basic_string.h:960:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::iterator std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::begin() [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; iterator = std::__cxx11::basic_string<char>::iterator]'
  960 |       begin() _GLIBCXX_NOEXCEPT
      |       ^~~~~
/usr/include/c++/14/bits/basic_string.h:960:7: note:   candidate expects 0 arguments, 2 provided
/usr/include/c++/14/bits/basic_string.h:969:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::const_iterator std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::begin() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; const_iterator = std::__cxx11::basic_string<char>::const_iterator]'
  969 |       begin() const _GLIBCXX_NOEXCEPT
      |       ^~~~~
/usr/include/c++/14/bits/basic_string.h:969:7: note:   candidate expects 0 arguments, 2 provided
Language: C++

#include <bits/stdc++.h>
#include <atcoder/all>

#define M_PI       3.14159265358979323846   // pi

using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<ll> VI;
typedef pair<ll, ll> P;
typedef tuple<ll, ll, ll> t3;
typedef tuple<ll, ll, ll, ll> t4;
typedef tuple<ll, ll, ll, ll, ll> t5;

#define rep(a,n) for(ll a = 0;a < n;a++)
#define repi(a,b,n) for(ll a = b;a < n;a++)

using namespace std;

static const ll INF = 1e15;

template<typename T>
static inline void chmin(T & ref, const T  value) {
	if (ref > value) ref = value;
}

template<typename T>
static inline void chmax(T & ref, const T value) {
	if (ref < value) ref = value;
}

using namespace atcoder;

typedef modint998244353 mint;

struct S {
    mint value;
    int length;
};

vector<mint> ones;
vector<mint> tens;

S op(S a, S b) {
    mint val = tens[b.length] * a.value + b.value;
    return { val, a.length + b.length };
}

S e() {
    return { 0, 0 };
}

struct F {
    int d;
};

S mapping(F func, S s) {
    if (func.d == 0) return s;
    mint val = ones[s.length] * func.d;
    return { val, s.length };
}

F composition(F func1, F func2) {
    if (func1.d == 0) return func2;
    return func1;
}

F id() {
    return {0};
}

int main() {
    string s, t;
    cin >> s >> t;
    sort(s.begin(), s.end());
    sort(t.rbegin(), t.rend());
    int n = min(s.size(), t.size());
    rep(i, n) {
        if (s[i] > t[i]) {
            cout << "No" << endl;
            return 0;
        }
        if (s[i] < t[i]) {
            cout << "Yes" << endl;
            return 0;
        }
    }
    if (s.size() < t.size()) {
        cout << "Yes" << endl;
        return 0;
    }
    cout << "No" << endl;
    return 0;
}


Compiler output:
a.cc:2:10: fatal error: atcoder/all: No such file or directory
    2 | #include <atcoder/all>
      |          ^~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <iostream>
#include <vector>
#include <string>

using namespace std;

int main() {
    string s, t;
    cin >> s >> t;
    
    sort(t.begin(), t.end(), greater<char>());
    sort(s.begin(), s.end());

    if (s < t)
        cout << "Yes" << endl;
    else 
        cout << "No" << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   11 |     sort(t.begin(), t.end(), greater<char>());
      |     ^~~~
      |     short
Language: C++

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

int main() {
  string s,t;
  cin>>s>>t;
  sort (s.begin(),s.end());
  sort (t.begin(),t.end());
  revers(t.begin(),s.begin());
  if(s<t) cout<<"Yes"<<endl;
  else cout<<"No"<<endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:3: error: 'revers' was not declared in this scope
    9 |   revers(t.begin(),s.begin());
      |   ^~~~~~
Language: C++

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

int main(){

string s,t;
  cin >> s >> t;
  
  sort(s.begin().s.end());
  sort(t.begin().t.end());
  reverse(t.begin().t.end());
  if(s<t) cout << 'Yes' << endl;
  else cout << 'No' << endl;
}






Compiler output:
a.cc:12:19: warning: multi-character character constant [-Wmultichar]
   12 |   if(s<t) cout << 'Yes' << endl;
      |                   ^~~~~
a.cc:13:16: warning: multi-character character constant [-Wmultichar]
   13 |   else cout << 'No' << endl;
      |                ^~~~
a.cc: In function 'int main()':
a.cc:9:18: error: 'std::__cxx11::basic_string<char>::iterator' has no member named 's'
    9 |   sort(s.begin().s.end());
      |                  ^
a.cc:10:18: error: 'std::__cxx11::basic_string<char>::iterator' has no member named 't'
   10 |   sort(t.begin().t.end());
      |                  ^
a.cc:11:21: error: 'std::__cxx11::basic_string<char>::iterator' has no member named 't'
   11 |   reverse(t.begin().t.end());
      |                     ^
Language: C++

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

int main(){
  string s,t;
  cin >> s >> t;
  sort(s.begin(),s.end());
  sort(t.begin(),t.end());
  reverse(t.begin(),end());
  if(s<t) cout << "Yes";
  else cout << "No";
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:24: error: no matching function for call to 'end()'
    9 |   reverse(t.begin(),end());
      |                     ~~~^~
In file included from /usr/include/c++/14/bits/algorithmfwd.h:39,
                 from /usr/include/c++/14/bits/stl_algo.h:59,
                 from /usr/include/c++/14/algorithm:61,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/initializer_list:99:5: note: candidate: 'template<class _Tp> constexpr const _Tp* std::end(initializer_list<_Tp>)'
   99 |     end(initializer_list<_Tp> __ils) noexcept
      |     ^~~
/usr/include/c++/14/initializer_list:99:5: note:   candidate expects 1 argument, 0 provided
In file included from /usr/include/c++/14/string:53,
                 from /usr/include/c++/14/bitset:52,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/range_access.h:74:5: note: candidate: 'template<class _Container> constexpr decltype (__cont.end()) std::end(_Container&)'
   74 |     end(_Container& __cont) -> decltype(__cont.end())
      |     ^~~
/usr/include/c++/14/bits/range_access.h:74:5: note:   candidate expects 1 argument, 0 provided
/usr/include/c++/14/bits/range_access.h:85:5: note: candidate: 'template<class _Container> constexpr decltype (__cont.end()) std::end(const _Container&)'
   85 |     end(const _Container& __cont) -> decltype(__cont.end())
      |     ^~~
/usr/include/c++/14/bits/range_access.h:85:5: note:   candidate expects 1 argument, 0 provided
/usr/include/c++/14/bits/range_access.h:106:5: note: candidate: 'template<class _Tp, long unsigned int _Nm> constexpr _Tp* std::end(_Tp (&)[_Nm])'
  106 |     end(_Tp (&__arr)[_Nm]) noexcept
      |     ^~~
/usr/include/c++/14/bits/range_access.h:106:5: note:   candidate expects 1 argument, 0 provided
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166:
/usr/include/c++/14/valarray:1249:5: note: candidate: 'template<class _Tp> _Tp* std::end(valarray<_Tp>&)'
 1249 |     end(valarray<_Tp>& __va) noexcept
      |     ^~~
/usr/include/c++/14/valarray:1249:5: note:   candidate expects 1 argument, 0 provided
/usr/include/c++/14/valarray:1265:5: note: candidate: 'template<class _Tp> const _Tp* std::end(const valarray<_Tp>&)'
 1265 |     end(const valarray<_Tp>& __va) noexcept
      |     ^~~
/usr/include/c++/14/valarray:1265:5: note:   candidate expects 1 argument, 0 provided
Language: C++

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

int main(){
  string s,t,n,m;
  cin >> s >> t;
  sort(s.begin().s.end());
  sort(t.begin().t.end());
  if(s<t) cout << "Yes";
  else cout << "No";
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:18: error: 'std::__cxx11::basic_string<char>::iterator' has no member named 's'
    7 |   sort(s.begin().s.end());
      |                  ^
a.cc:8:18: error: 'std::__cxx11::basic_string<char>::iterator' has no member named 't'
    8 |   sort(t.begin().t.end());
      |                  ^
Language: C++

int main() {
  string s,t;
  cin >> s >> t;
  sort(s.begin(),s.end());
  sort(t.begin(),t.end(), greater<char>());
  string ans;
  if (s < t){
    ans = "Yes";
  }else{
    ans = "No";
  }
  cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:2:3: error: 'string' was not declared in this scope
    2 |   string s,t;
      |   ^~~~~~
a.cc:3:3: error: 'cin' was not declared in this scope
    3 |   cin >> s >> t;
      |   ^~~
a.cc:3:10: error: 's' was not declared in this scope
    3 |   cin >> s >> t;
      |          ^
a.cc:3:15: error: 't' was not declared in this scope
    3 |   cin >> s >> t;
      |               ^
a.cc:4:3: error: 'sort' was not declared in this scope; did you mean 'short'?
    4 |   sort(s.begin(),s.end());
      |   ^~~~
      |   short
a.cc:5:27: error: 'greater' was not declared in this scope
    5 |   sort(t.begin(),t.end(), greater<char>());
      |                           ^~~~~~~
a.cc:5:35: error: expected primary-expression before 'char'
    5 |   sort(t.begin(),t.end(), greater<char>());
      |                                   ^~~~
a.cc:6:9: error: expected ';' before 'ans'
    6 |   string ans;
      |         ^~~~
      |         ;
a.cc:8:5: error: 'ans' was not declared in this scope
    8 |     ans = "Yes";
      |     ^~~
a.cc:10:5: error: 'ans' was not declared in this scope
   10 |     ans = "No";
      |     ^~~
a.cc:12:3: error: 'cout' was not declared in this scope
   12 |   cout << ans << endl;
      |   ^~~~
a.cc:12:11: error: 'ans' was not declared in this scope
   12 |   cout << ans << endl;
      |           ^~~
a.cc:12:18: error: 'endl' was not declared in this scope
   12 |   cout << ans << endl;
      |                  ^~~~
Language: C++

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

int main() {
  string s, t;
  cin >> s >> t;
  
  sort(s.begin(), s.end());
  sort(t.begin(), t.end());
  reverse(t.begin, t.end());
   
  if (s < t) {
    cout << "Yes" << endl;
  }
  else {
    cout << "No" << endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:10: error: no matching function for call to 'reverse(<unresolved overloaded function type>, std::__cxx11::basic_string<char>::iterator)'
   10 |   reverse(t.begin, t.end());
      |   ~~~~~~~^~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:61,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algo.h:1083:5: note: candidate: 'void std::reverse(_BIter, _BIter) [with _BIter = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >]'
 1083 |     reverse(_BidirectionalIterator __first, _BidirectionalIterator __last)
      |     ^~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1083:36: note:   no known conversion for argument 1 from '<unresolved overloaded function type>' to '__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> >'
 1083 |     reverse(_BidirectionalIterator __first, _BidirectionalIterator __last)
      |             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /usr/include/c++/14/algorithm:86:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:249:1: note: candidate: 'template<class _ExecutionPolicy, class _BidirectionalIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, void> std::reverse(_ExecutionPolicy&&, _BidirectionalIterator, _BidirectionalIterator)'
  249 | reverse(_ExecutionPolicy&& __exec, _BidirectionalIterator __first, _BidirectionalIterator __last);
      | ^~~~~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:249:1: note:   candidate expects 3 arguments, 2 provided
Language: C++

    #include <bits/stdc++.h>
    using namespace std;
     
    int main() {
    string s;
    string t;
    cin>>s>>t;
    sort(s.begin(),s.end());
    sort(t.begin(),t.end());
    if(s<t){
        cout<<"Yes";
    }else{
        cout<<"No";
    }

Compiler output:
a.cc: In function 'int main()':
a.cc:14:6: error: expected '}' at end of input
   14 |     }
      |      ^
a.cc:4:16: note: to match this '{'
    4 |     int main() {
      |                ^
Language: C++

#include <iostream>
#include <string>
#include <algorithm>
using namespace std;

int main(){
  string s,t;
  cin >> s >> t;
  sort(s.begin(),s.end());
  sort(t.begin(),t.end(),greater<int>);
  if(s<t){
    cout << "Yes";
  }else{
    cout << "No";
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:38: error: expected primary-expression before ')' token
   10 |   sort(t.begin(),t.end(),greater<int>);
      |                                      ^
Language: C++

#include <iostream>

using namespace std;
int main(){
    string s = "";
    string t =  "";
    cin >> s >> t;
    sort(s.begin(),s.end());
    sort(t.begin(),t.end(),greater<char>());
    if(s < t)
        cout << "Yes"  << endl;
    else
        cout << "No" << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:5: error: 'sort' was not declared in this scope; did you mean 'short'?
    8 |     sort(s.begin(),s.end());
      |     ^~~~
      |     short
Language: C++

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

int main() {
  stirng s, t;
  cin >> s >> t;
  sort (s.begin(), s.end());
  sort (t.begin(), t.end());
  cout << (s < t ? "Yes" : "No") << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'stirng' was not declared in this scope
    5 |   stirng s, t;
      |   ^~~~~~
a.cc:6:10: error: 's' was not declared in this scope
    6 |   cin >> s >> t;
      |          ^
a.cc:6:15: error: 't' was not declared in this scope; did you mean 'tm'?
    6 |   cin >> s >> t;
      |               ^
      |               tm
Language: C++

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

int main{
  string s,t;
  cin >> s >> t;
  sort(s.begin(), s.end());
  sort(t.begin(), t.end(), greater<string>());
  cout << if s < t ? "Yes" : "No" << endl;
}

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main{
      |     ^~~~
a.cc:5:10: error: expected primary-expression before 's'
    5 |   string s,t;
      |          ^
a.cc:5:10: error: expected '}' before 's'
a.cc:4:9: note: to match this '{'
    4 | int main{
      |         ^
a.cc:6:3: error: 'cin' does not name a type
    6 |   cin >> s >> t;
      |   ^~~
a.cc:7:7: error: expected constructor, destructor, or type conversion before '(' token
    7 |   sort(s.begin(), s.end());
      |       ^
a.cc:8:7: error: expected constructor, destructor, or type conversion before '(' token
    8 |   sort(t.begin(), t.end(), greater<string>());
      |       ^
a.cc:9:3: error: 'cout' does not name a type
    9 |   cout << if s < t ? "Yes" : "No" << endl;
      |   ^~~~
a.cc:10:1: error: expected declaration before '}' token
   10 | }
      | ^
Language: C++

//Abhinav ---IIIT_A
#include<bits/stdc++.h>
using namespace std;
#define int long long
#define ld long double
#define pb push_back
#define ff first
#define ss second
#define f(i,x,n) for(int i=x;i<(int)n;++i)
#define vpii vector<pair<int,int>> 
#define vi vector<int>
#define vpii vector<pair<int,int>> 
#define mpii map<pair<int,int>,int>
#define mpivpii map<int,vector<pair<int,int>>> 
#define pii pair<int,int> 
#define all(x) x.begin(),x.end()
#define sz(x) x.size()
#define mpi map<int,int>
#define vvi vector<vector<int>>
#define vvvi vector<vvi>

ld pie=3.141592653589793238462643383279;
int mod=1e9+7;

struct point{
  ld x,y;
};

vvi mat_mul(vvi mat1,vvi mat2){
  vvi ret;
  f(i,0,2){
    vi xx;
    f(j,0,2){
      int r=0;
      f(k,0,2) r=(r+(mat1[i][k]*mat2[k][j])%mod)%mod;
      xx.pb(r%mod);
    }
    ret.pb(xx);
  }
  return ret;
}

vvi mat_exp(vvi mat,int p){
  vvi iden={{1,0},{0,1}};
  while(p!=0){
    if(p&1) iden=mat_mul(iden,mat);
    p/=2; 
    mat=mat_mul(mat,mat);
  }
  return iden;
}


int myexp(int p){
  p++;
  int r=1;
  int val=2;
  while(p!=0){
    if(p&1){
      r*=val;
    }
    val*=val;
    p/=2;
  }
  r-=2;
  return r;
}


int fact[2000005];
int infact[2000005];
 
int inv(int a){
  int y=mod-2;
  int r=1;
  while(y!=0){
    if(y&1){
      r*=a; r%=mod;
    }
    y/=2; a*=a; a%=mod;
  }
  return r;
}
 
int po(int a,int y){
  int r=1;
  while(y!=0){
    if(y&1){
      r*=a; r%=mod;
    }
    y/=2; a*=a; a%=mod;
  }
  return r; 
}
 
void facto(){
  fact[0]=1;
  f(i,1,2000005) {fact[i]=i*fact[i-1]; fact[i]%=mod;}
  f(i,0,2000005) infact[i]=inv(fact[i]); 
}
 
int nck (int n,int k){
  if(k<0 || k>n) return 0;
  int ret=fact[n]; ret*=infact[k]; ret%=mod;
  ret*=infact[n-k]; ret%=mod;
  return ret;
}
  
void mymul(int arr[],int num){
  int carry=0;
  f(i,0,100){
    arr[i]=arr[i]*num+carry;
    carry=arr[i]/10;
    arr[i]%=10;
  }
}

map<int,int> mp;

int myfun(int val){
  auto it = mp.lower_bound(val);
  if(it==mp.begin()) return 0;
  --it; 
  return it->second;
}

void myerase(int val,int key){
 
}

int32_t main(){ 
  ios_base::sync_with_stdio(false);   
  cin.tie(NULL);
  string s,t; cin>>s>>t;
  sort(all(s));
  reverse(all(sort(all(t))));
  if(s<t) cout<<"Yes\n";
  else cout<<"No\n";
  return 0; 
}
// check for overflows dummy !!!

Compiler output:
a.cc: In function 'int32_t main()':
a.cc:136:19: error: invalid use of 'void'
  136 |   reverse(all(sort(all(t))));
      |               ~~~~^~~~~~~~
a.cc:16:16: note: in definition of macro 'all'
   16 | #define all(x) x.begin(),x.end()
      |                ^
a.cc:136:19: error: invalid use of 'void'
  136 |   reverse(all(sort(all(t))));
      |               ~~~~^~~~~~~~
a.cc:16:26: note: in definition of macro 'all'
   16 | #define all(x) x.begin(),x.end()
      |                          ^
Language: C++

//Abhinav ---IIIT_A
#include<bits/stdc++.h>
using namespace std;
#define int long long
#define ld long double
#define pb push_back
#define ff first
#define ss second
#define f(i,x,n) for(int i=x;i<(int)n;++i)
#define vpii vector<pair<int,int>> 
#define vi vector<int>
#define vpii vector<pair<int,int>> 
#define mpii map<pair<int,int>,int>
#define mpivpii map<int,vector<pair<int,int>>> 
#define pii pair<int,int> 
#define all(x) x.begin(),x.end()
#define sz(x) x.size()
#define mpi map<int,int>
#define vvi vector<vector<int>>
#define vvvi vector<vvi>

ld pie=3.141592653589793238462643383279;
int mod=1e9+7;

struct point{
  ld x,y;
};

vvi mat_mul(vvi mat1,vvi mat2){
  vvi ret;
  f(i,0,2){
    vi xx;
    f(j,0,2){
      int r=0;
      f(k,0,2) r=(r+(mat1[i][k]*mat2[k][j])%mod)%mod;
      xx.pb(r%mod);
    }
    ret.pb(xx);
  }
  return ret;
}

vvi mat_exp(vvi mat,int p){
  vvi iden={{1,0},{0,1}};
  while(p!=0){
    if(p&1) iden=mat_mul(iden,mat);
    p/=2; 
    mat=mat_mul(mat,mat);
  }
  return iden;
}


int myexp(int p){
  p++;
  int r=1;
  int val=2;
  while(p!=0){
    if(p&1){
      r*=val;
    }
    val*=val;
    p/=2;
  }
  r-=2;
  return r;
}


int fact[2000005];
int infact[2000005];
 
int inv(int a){
  int y=mod-2;
  int r=1;
  while(y!=0){
    if(y&1){
      r*=a; r%=mod;
    }
    y/=2; a*=a; a%=mod;
  }
  return r;
}
 
int po(int a,int y){
  int r=1;
  while(y!=0){
    if(y&1){
      r*=a; r%=mod;
    }
    y/=2; a*=a; a%=mod;
  }
  return r; 
}
 
void facto(){
  fact[0]=1;
  f(i,1,2000005) {fact[i]=i*fact[i-1]; fact[i]%=mod;}
  f(i,0,2000005) infact[i]=inv(fact[i]); 
}
 
int nck (int n,int k){
  if(k<0 || k>n) return 0;
  int ret=fact[n]; ret*=infact[k]; ret%=mod;
  ret*=infact[n-k]; ret%=mod;
  return ret;
}
  
void mymul(int arr[],int num){
  int carry=0;
  f(i,0,100){
    arr[i]=arr[i]*num+carry;
    carry=arr[i]/10;
    arr[i]%=10;
  }
}

map<int,int> mp;

int myfun(int val){
  auto it = mp.lower_bound(val);
  if(it==mp.begin()) return 0;
  --it; 
  return it->second;
}

void myerase(int val,int key){
 
}

int32_t main(){ 
  ios_base::sync_with_stdio(false);   
  cin.tie(NULL);
  string s,t; cin>>s>>t;
  sort(all(s));
  reverse(sort(all(t)));
  if(s<t) cout<<"Yes\n";
  else cout<<"No\n";
  return 0; 
}
// check for overflows dummy !!!

Compiler output:
a.cc: In function 'int32_t main()':
a.cc:136:15: error: invalid use of void expression
  136 |   reverse(sort(all(t)));
      |           ~~~~^~~~~~~~
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#include <string>
using namespace std;
int main()
{
  vector <char> s, t;
  string S, T;
  cin >> S >> T;
  for (unsigned int i = 0; i < S.length(); i++) {
    char c = S[i];
    s.push_back(c);
  }
  for (unsigned int i = 0; i < T.length(); i++) {
    char c = T[i];
    t.push_back(c);
  }
  sort(s.begin(), s.end());
  sort(t.begin(), t.end(), [](const int& x, const int& y) {return x > y;});
  bool ans = false;
  for (int i = 0; i < t.length(); i++) {
    if (i >= s.length()) {
      ans = true;
      break;
    }
    if (s[i] < t[i]) {
      ans = true;
      break;
    }
  }
  if (ans) {
    cout << "Yes" << endl;
  } else {
    cout << "No" << endl;
  }
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:22:25: error: 'class std::vector<char>' has no member named 'length'
   22 |   for (int i = 0; i < t.length(); i++) {
      |                         ^~~~~~
a.cc:23:16: error: 'class std::vector<char>' has no member named 'length'
   23 |     if (i >= s.length()) {
      |                ^~~~~~