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

package main;

import java.util.Scanner;
import java.io.PrintWriter;

public class TaskA {
    public void solve(int testNumber, Scanner in, PrintWriter out) {
        int a = in.nextInt();
        int b = in.nextInt();
        int c = in.nextInt();
        if (c <= a + b) System.out.println("Yes");
        else System.out.println("No");
    }
}


Compiler output:
Main.java:6: error: class TaskA is public, should be declared in a file named TaskA.java
public class TaskA {
       ^
1 error
Language: C++

#include <iostream>
using namespace std;
int main()
{
long long int a, b, c;
cin>>a>>b>>c;
if (c <= (a+b)(
cout<<"yes";
else
cout<<"no";
return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:12: error: expected ')' before ';' token
    8 | cout<<"yes";
      |            ^
      |            )
a.cc:7:15: note: to match this '('
    7 | if (c <= (a+b)(
      |               ^
a.cc:8:12: error: expected ')' before ';' token
    8 | cout<<"yes";
      |            ^
      |            )
a.cc:7:4: note: to match this '('
    7 | if (c <= (a+b)(
      |    ^
Language: Java

import java.util.Scanner;

public static void main(String[]args){
	Scanner scan = new Scanner(System.in);
  	int a = scan.nextInt();
  	int b = scan.nextInt();
  	int c = scan.nextInt();
  if((a+b)>=c){
  	System.out.print("Yes");
  }else{
  	System.out.print("No");
  }
}

Compiler output:
Main.java:3: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[]args){
              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: C++

use std::io::*;
use std::str::FromStr;

fn read<T: FromStr>() -> T {
    let stdin = stdin();
    let stdin = stdin.lock();
    let token: String = stdin
        .bytes()
        .map(|c| c.expect("failed to read char") as char)
        .skip_while(|c| c.is_whitespace())
        .take_while(|c| !c.is_whitespace())
        .collect();
    token.parse().ok().expect("failed to parse token")
}

fn main() {
    let a: i32 = read();
    let b: i32 = read();
    let c: i32 = read();
    println!("{}", if a + b >= c { "Yes" } else { "No" });
}

Compiler output:
a.cc:1:1: error: 'use' does not name a type
    1 | use std::io::*;
      | ^~~
a.cc:2:1: error: 'use' does not name a type
    2 | use std::str::FromStr;
      | ^~~
a.cc:4:1: error: 'fn' does not name a type
    4 | fn read<T: FromStr>() -> T {
      | ^~
a.cc:16:1: error: 'fn' does not name a type
   16 | fn main() {
      | ^~
Language: C++

#include <iostream>
using namespace std;

int main(){
        int a,b,c;
        cin >> a >> b >> c;
        if(c<=a+b){
        cout << "Yes" << endl;
        }else{
        cout << "No" << endl;
        }
        return 0;
}
~    

Compiler output:
a.cc:14:2: error: expected class-name at end of input
   14 | ~
      |  ^
Language: C++

#include <iostream>
using namespace std;

int main(){
  cin >> a >> b >> c;
  if(c <= a + b){
    cout << "Yes" << endl;
  }else{
    cout << "No" << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: 'a' was not declared in this scope
    5 |   cin >> a >> b >> c;
      |          ^
a.cc:5:15: error: 'b' was not declared in this scope
    5 |   cin >> a >> b >> c;
      |               ^
a.cc:5:20: error: 'c' was not declared in this scope
    5 |   cin >> a >> b >> c;
      |                    ^
Language: C++

#include <iostream>
using namespace std;

int main(){
  cin >> a >> b >> c;
  if(a + b <= c){
    cout << "Yes" << endl;
  }else{
    cout << "No" << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: 'a' was not declared in this scope
    5 |   cin >> a >> b >> c;
      |          ^
a.cc:5:15: error: 'b' was not declared in this scope
    5 |   cin >> a >> b >> c;
      |               ^
a.cc:5:20: error: 'c' was not declared in this scope
    5 |   cin >> a >> b >> c;
      |                    ^
Language: C++

#include <iostream>
int a, b, c;

int main(){
  cin >> a >> b >> c;
  if(a + b <= c){
    cout << "Yes\n";
  }else{
    cout << "No\n";
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin >> a >> b >> c;
      |   ^~~
      |   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:7:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |     cout << "Yes\n";
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:9:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    9 |     cout << "No\n";
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C

#include <stdio.h>

int main{
  int A,B;
  scanf("%d,%d,%d",&A,&B,&A_B);
  if(A+B>=A_B){
    puts("Yes");
  } else {
    puts("No");
  };
  return 0;
}
  

Compiler output:
main.c:3:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
    3 | int main{
      |         ^
Language: Java

import java.util.Scanner;

class Main
{
	public static void main(String args[])
	{
		Scanner sc = new Scanner(System.in);
		int a = sc.NextInt();
		int b = sc.NextInt();
		int c = sc.NextInt();
		
		if (a + b > c)
		{
			System.out.println("Yes");
		}
		else
		{
			System.out.println("No");
		}
	}
}

Compiler output:
Main.java:8: error: cannot find symbol
		int a = sc.NextInt();
		          ^
  symbol:   method NextInt()
  location: variable sc of type Scanner
Main.java:9: error: cannot find symbol
		int b = sc.NextInt();
		          ^
  symbol:   method NextInt()
  location: variable sc of type Scanner
Main.java:10: error: cannot find symbol
		int c = sc.NextInt();
		          ^
  symbol:   method NextInt()
  location: variable sc of type Scanner
3 errors
Language: Java

import java.util.Scanner;

class Main
{
	public static void main(String args[])
	{
		Scanner sc = new Scanner(System.in);
		a = sc.NextInt();
		b = sc.NextInt();
		c = sc.NextInt();
		
		if (a + b > c)
		{
			System.out.println("Yes");
		}
		else
		{
			System.out.println("No");
		}
	}
}

Compiler output:
Main.java:8: error: cannot find symbol
		a = sc.NextInt();
		^
  symbol:   variable a
  location: class Main
Main.java:8: error: cannot find symbol
		a = sc.NextInt();
		      ^
  symbol:   method NextInt()
  location: variable sc of type Scanner
Main.java:9: error: cannot find symbol
		b = sc.NextInt();
		^
  symbol:   variable b
  location: class Main
Main.java:9: error: cannot find symbol
		b = sc.NextInt();
		      ^
  symbol:   method NextInt()
  location: variable sc of type Scanner
Main.java:10: error: cannot find symbol
		c = sc.NextInt();
		^
  symbol:   variable c
  location: class Main
Main.java:10: error: cannot find symbol
		c = sc.NextInt();
		      ^
  symbol:   method NextInt()
  location: variable sc of type Scanner
Main.java:12: error: cannot find symbol
		if (a + b > c)
		    ^
  symbol:   variable a
  location: class Main
Main.java:12: error: cannot find symbol
		if (a + b > c)
		        ^
  symbol:   variable b
  location: class Main
Main.java:12: error: cannot find symbol
		if (a + b > c)
		            ^
  symbol:   variable c
  location: class Main
9 errors
Language: Java

import java.util.Scanner.*

class Main
{
	public static void main(String args[])
	{
		Scanner sc = new Scanner(System.in);
		a = sc.NextInt();
		b = sc.NextInt();
		c = sc.NextInt();
		
		if (a + b > c)
		{
			System.out.println("Yes");
		}
		else
		{
			System.out.println("No");
		}
	}
}

Compiler output:
Main.java:1: error: ';' expected
import java.util.Scanner.*
                          ^
1 error
Language: Java

import java.util.Scanner;

public class AtCorder091 {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		Scanner scan = new Scanner(System.in);
		int a = scan.nextInt();
		int b = scan.nextInt();
		int c = scan.nextInt();

		if (((a >= 1) && (a <= 500)) && ((b >= 1) && (b <= 500)) && ((c >= 1) && (b <= 1000))) {
			if ( c <= a + b) {
				System.out.println("Yes");
			} else {
				System.out.println("No");
			}
		}

	}

}


Compiler output:
Main.java:3: error: class AtCorder091 is public, should be declared in a file named AtCorder091.java
public class AtCorder091 {
       ^
1 error
Language: Java

public class AtCorder091 {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		java.util.Scanner scan = new java.util.Scanner(System.in);
		int a = scan.nextInt();
		int b = scan.nextInt();
		int c = scan.nextInt();

		if (((a >= 1) && (a <= 500)) && ((b >= 1) && (b <= 500)) && ((c >= 1) && (b <= 1000))) {
			if ( c <= a + b) {
				System.out.println("Yes");
			} else {
				System.out.println("No");
			}
		}

	}

}


Compiler output:
Main.java:1: error: class AtCorder091 is public, should be declared in a file named AtCorder091.java
public class AtCorder091 {
       ^
1 error
Language: Java

public class AtCorder091 {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ

		int a = 0;
		int b = 0;
		int c = 0;

		a = Integer.parseInt(args[0]);
		b = Integer.parseInt(args[1]);
		c = Integer.parseInt(args[2]);

		if (((a >= 1) && (a <= 500)) && ((b >= 1) && (b <= 500)) && ((c >= 1) && (b <= 1000))) {
			if ( c <= a + b) {
				System.out.println("Yes");
			} else {
				System.out.println("No");
			}
		}

	}

}


Compiler output:
Main.java:1: error: class AtCorder091 is public, should be declared in a file named AtCorder091.java
public class AtCorder091 {
       ^
1 error
Language: C++

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

using namespace std;

int main(){
    int n;
    cin >> n;
    vector<string> blue(n);
    for (int i = 0; i < n ; i++){
        cin >> blue[i];
    }
int m;
cin >> m;
vector<string> red(m);
for (int i = 0; i < m; i++){
    cin >> red[i];
}

int ans = 0;
auto calc = [&](string s){
    int buf = 0;
    for (string t: blue){
        if (t==s) buf++;
    }
    for (string t: red){
        if (t==s) buf--;
    }
    reture buf;
}

    for (string t: blue){
        ans = max(ans, calc(t));
    }
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc: In lambda function:
a.cc:30:5: error: 'reture' was not declared in this scope
   30 |     reture buf;
      |     ^~~~~~
a.cc: In function 'int main()':
a.cc:33:5: error: expected ',' or ';' before 'for'
   33 |     for (string t: blue){
      |     ^~~
Language: C++

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

using namespace std;

int main(){
    int n;
    cin >> n;
    vector<string> blue(n);
    for (int i = 0; i < n ; i++){
        cin >> blue[i];
    }
int m;
cin >> m;
vector<string> red(m);
for (int i = 0; i < m; i++){
    cin >> red[i];
}

int ans = 0;
auto calc = [&](string s){
    int buf = 0;
    for (string t: blue){
        if (t=-s) buf++;
    }
    for (string t: red){
        if (t==s) buf--;
    }
    reture buf;
};

    for (string t: blue){
        ans = max(ans, calc(t));
    }
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc: In lambda function:
a.cc:25:15: error: no match for 'operator-' (operand type is 'std::string' {aka 'std::__cxx11::basic_string<char>'})
   25 |         if (t=-s) buf++;
      |               ^~
In file included from /usr/include/c++/14/string:48,
                 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_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
  618 |     operator-(const reverse_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
 1790 |     operator-(const move_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note:   candidate expects 2 arguments, 1 provided
a.cc:30:5: error: 'reture' was not declared in this scope
   30 |     reture buf;
      |     ^~~~~~
a.cc: In function 'int main()':
a.cc:34:28: error: invalid use of void expression
   34 |         ans = max(ans, calc(t));
      |                        ~~~~^~~
Language: C++

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

using namespace std;

int main(){
    int n;
    cin >> n;
    vector<string> blue(n);
    for (int i = 0; i < n ; i++){
        cin >> blue[i];
    }
int m;
cin >> m;
vector<string> red(m);
for (int i = 0; i < m; i++){
    cin >> red[i];
}

int ans = 0;
auto calc = [&](string s){
    int buf = 0;
    for (string t: blue){
        if (t=-s) buf++;
    }
    for (string t: red){
        if (t==s) buf--;
    }
    reture buf;
}

    for (string t: blue){
        ans = max(ans, calc(t));
    }
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc: In lambda function:
a.cc:25:15: error: no match for 'operator-' (operand type is 'std::string' {aka 'std::__cxx11::basic_string<char>'})
   25 |         if (t=-s) buf++;
      |               ^~
In file included from /usr/include/c++/14/string:48,
                 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_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
  618 |     operator-(const reverse_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
 1790 |     operator-(const move_iterator<_IteratorL>& __x,
      |     ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note:   candidate expects 2 arguments, 1 provided
a.cc:30:5: error: 'reture' was not declared in this scope
   30 |     reture buf;
      |     ^~~~~~
a.cc: In function 'int main()':
a.cc:33:5: error: expected ',' or ';' before 'for'
   33 |     for (string t: blue){
      |     ^~~
Language: C++

#include <iostream>
#include <vector>
#include <string>
#include <algorithm>#include<stdlib.h>

using namespace std;

int main() {
	int n;
	cin >> n;
	vector<string> blue(n);       //vectorで「string型の配列blue要素数はn」を宣言
	for (int i = 0; i < n; i++)   //繰り返しによる入力
	{
		cin >> blue[i];
	}

	int m;
	cin >> m;
	vector<string> red(m);//上と同様で変数名redを宣言
	for (int i = 0; i < m; i++) {
		cin >> red[i];
	}

	int ans = 0;
	for (string t : blue) {
		int buf = 0;
		for (string s : blue)
			if (t == s) {
				buf++;
			}
		for (string s :red)
			if (t == s) {
				buf--;
			}
		ans = max(ans, buf);//ansとbufの大きいほうを代入
		cout << "この時の答えの値は" << ans << "ですよ！！！！" << endl;
	}
	cout << ans << endl;
	return 0;


Compiler output:
a.cc:4:21: warning: extra tokens at end of #include directive
    4 | #include <algorithm>#include<stdlib.h>
      |                     ^
a.cc: In function 'int main()':
a.cc:39:18: error: expected '}' at end of input
   39 |         return 0;
      |                  ^
a.cc:8:12: note: to match this '{'
    8 | int main() {
      |            ^
Language: C++

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

int main(void) {
    int a, b, c;
    cin >> a >> b >> c;
    cout (a + b >= c ? "Yes" : "No") << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:10: error: no match for call to '(std::ostream {aka std::basic_ostream<char>}) (const char*)'
    7 |     cout (a + b >= c ? "Yes" : "No") << endl;
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
Language: C++

#include<iostream>
#include<string>
#include<vector>
#include<algorithm>
#include<functional>
#include<fstream>
#include<utility>
#include<bitset>
#include<map>
#include<deque>
#include<cmath>
#include<random>
#include<string.h>
#define FOR(i, a, b) for (int i = a; i < b; ++i)
#define rep(N) for (int i = 0; i < N; ++i)
#define Rep(a, b) for (int i = a; i < b; ++i)
#define For(i, N) for (int i = 0; i < N; ++i)
#define all(v) v.begin(), v.end()
#define rev(v) v.rbegin(), v.rend()
#define makei(N) int N; cin >> N;
#define makel(N) ll N; cin >> N;
#define makes(s) string s; cin >> s;
#define maked(d) double d; cin >> d;
#define makev(v, N) vi v(N); rep(N)cin >> v[i];
#define mod 1000000007
#define re return 0

using namespace std;
using ll = long long int;
using vi = vector<int>;
using vvi = vector<vector<int>>;
using vll = vector<ll>;
using vb = vector<bool>;
using vvb = vector<vector<bool>>;
using vs = vector<string>;
using pii = pair<int, int>;
using pis = pair<int, string>;
using msi = map<string, int>;

template<typename T>
void say(T s) {
	cout << s << "\n";
}

template<typename T>
void say(vector<T> s) {
	auto itr = s.begin();
	cout << *(itr++);
	while (itr != s.end()) {
		cout << " " << *(itr++);
	}
	cout << "\n";
}

int main() {
	int A, B, C;
	cin >> A >> B >> C;
	saybool(A + B >= C);
}


Compiler output:
a.cc: In function 'int main()':
a.cc:58:9: error: 'saybool' was not declared in this scope; did you mean 'bool'?
   58 |         saybool(A + B >= C);
      |         ^~~~~~~
      |         bool
Language: C++

#include<iostream>
#include<string>
#include<vector>
#include<algorithm>
#include<functional>
#include<fstream>
#include<utility>
#include<bitset>
#include<map>
#include<deque>
#include<cmath>
#include<random>
#include<string.h>
#define FOR(i, a, b) for (int i = a; i < b; ++i)
#define rep(N) for (int i = 0; i < N; ++i)
#define Rep(a, b) for (int i = a; i < b; ++i)
#define For(i, N) for (int i = 0; i < N; ++i)
#define all(v) v.begin(), v.end()
#define rev(v) v.rbegin(), v.rend()
#define makei(N) int N; cin >> N;
#define makel(N) ll N; cin >> N;
#define makes(s) string s; cin >> s;
#define maked(d) double d; cin >> d;
#define makev(v, N) vi v(N); rep(N)cin >> v[i];
#define mod 1000000007
#define re return 0

using namespace std;
using ll = long long int;
using vi = vector<int>;
using vvi = vector<vector<int>>;
using vll = vector<ll>;
using vb = vector<bool>;
using vvb = vector<vector<bool>>;
using vs = vector<string>;
using pii = pair<int, int>;
using pis = pair<int, string>;
using msi = map<string, int>;

void saybool(bool b) {
	if (b)say("Yes");
	else say("No");
}

template<typename T>
void say(T s) {
	cout << s << "\n";
}

template<typename T>
void say(vector<T> s) {
	auto itr = s.begin();
	cout << *(itr++);
	while (itr != s.end()) {
		cout << " " << *(itr++);
	}
	cout << "\n";
}

int main() {
	int A, B, C;
	cin >> A >> B >> C;
	saybool(A + B >= C);
}

Compiler output:
a.cc: In function 'void saybool(bool)':
a.cc:41:15: error: 'say' was not declared in this scope
   41 |         if (b)say("Yes");
      |               ^~~
a.cc:42:14: error: 'say' was not declared in this scope
   42 |         else say("No");
      |              ^~~
Language: Java

import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int A = sc.nextInt();
int B = sc.nextInt();
int C = sc.nextInt();
if(A+B >= C){System.out.println(Yes);}
else{System.out.println(No);}
}
}

Compiler output:
Main.java:8: error: cannot find symbol
if(A+B >= C){System.out.println(Yes);}
                                ^
  symbol:   variable Yes
  location: class Main
Main.java:9: error: cannot find symbol
else{System.out.println(No);}
                        ^
  symbol:   variable No
  location: class Main
2 errors
Language: C++

#include <cstdlib>
#include <iostream>

int main(void) {
  int A, B, C;
  std::cin >> A >> B >> C;
  std::cout << (A + B >= C) ? "Yes" : "No" << std::endl; 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:44: error: invalid operands of types 'const char [3]' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   std::cout << (A + B >= C) ? "Yes" : "No" << std::endl;
      |                                       ~~~~~^~~~~~~~~~~~
Language: C++

#include <iostream>
#include <algorithm>
#include <list>

struct Point{
  int x;
  int y;
;}
struct Pair{
  Point red;
  Point blue;
;}

int N;
std::list<Point> reds;
std::list<Point> blues;
std::list<Pair> pairs;
typedef std::list<Point>::iterator ItP;

bool cmpYDescendant(const Point &left, const Point &right) {
    return left.y > right.y;
}
 
bool cmpXAscendant(const Point &left, const Point &right) {
    return left.x < right.x;
}

int main(){
	Point p;
  	std::cin>>N;
  	for(int i=0;i<N;i++){
      std::cin>>p.x>>p.y;
      reds.push_back(p);
    }
  	for(int i=0;i<N;i++){
		std::cin>>p.x>>p.y;
      	blues.push_back(p);
    }
  	reds.sort(cmpYDescendant);
  	blue.sort(cmpXAscendant);
  	ItP it_b = blues.begin();
  	while(it_b != blues.end()) {
        bool found = false;
        ItP it_r = reds.begin();
 
        while(it_r != reds.end()) {
            if ((*it_r).x < (*it_b).x && (*it_r).y < (*it_b).y) {
                Pair p;
 
                found = true;
                p.red = *it_r;
                p.blue = *it_b;
                pairs.push_back(p);
                reds.erase(it_r);
                break;
            }
 
            ++it_r;
        }
 
        ++it_b;
    }
 
    std::cout << pairs.size() << endl;
}
        






Compiler output:
a.cc:8:3: error: expected ';' after struct definition
    8 | ;}
      |   ^
      |   ;
a.cc:12:3: error: expected ';' after struct definition
   12 | ;}
      |   ^
      |   ;
a.cc: In function 'int main()':
a.cc:40:9: error: 'blue' was not declared in this scope; did you mean 'blues'?
   40 |         blue.sort(cmpXAscendant);
      |         ^~~~
      |         blues
a.cc:64:34: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   64 |     std::cout << pairs.size() << 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 <iostream>
#include <algorithm>
#include <list>

struct Point{
  int x;
  int y;
}
struct Pair{
  Point red;
  Point blue;
}

int N;
std::list<Point> reds;
std::list<Point> blues;
std::list<Pair> pairs;
typedef std::list<Point>::iterator ItP;

bool cmpYDescendant(const Point &left, const Point &right) {
    return left.y > right.y;
}
 
bool cmpXAscendant(const Point &left, const Point &right) {
    return left.x < right.x;
}

int main(){
	Point p;
  	std::cin>>N;
  	for(int i=0;i<N;i++){
      std::cin>>p.x>>p.y;
      reds.push_back(p)
    }
  	for(int i=0;i<N;i++){
		std::cin>>p.x>>p.y;
      	blues.push_back(p)
    }
  	reds.sort(cmpYDescendant);
  	blue.sort(cmpXAscendant);
  	ItP it_b = blues.begin();
  	while(it_b != blues.end()) {
        bool found = false;
        ItP it_r = reds.begin();
 
        while(it_r != reds.end()) {
            if ((*it_r).x < (*it_b).x && (*it_r).y < (*it_b).y) {
                Pair p;
 
                found = true;
                p.red = *it_r;
                p.blue = *it_b;
                pairs.push_back(p);
                reds.erase(it_r);
                break;
            }
 
            ++it_r;
        }
 
        ++it_b;
    }
 
    std::cout << pairs.size() << endl;
}
        





Compiler output:
a.cc:8:2: error: expected ';' after struct definition
    8 | }
      |  ^
      |  ;
a.cc:12:2: error: expected ';' after struct definition
   12 | }
      |  ^
      |  ;
a.cc: In function 'int main()':
a.cc:33:24: error: expected ';' before '}' token
   33 |       reds.push_back(p)
      |                        ^
      |                        ;
   34 |     }
      |     ~                   
a.cc:37:27: error: expected ';' before '}' token
   37 |         blues.push_back(p)
      |                           ^
      |                           ;
   38 |     }
      |     ~                      
a.cc:40:9: error: 'blue' was not declared in this scope; did you mean 'blues'?
   40 |         blue.sort(cmpXAscendant);
      |         ^~~~
      |         blues
a.cc:64:34: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   64 |     std::cout << pairs.size() << 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 <iostream>
#include <algorithm>
#include <list>

struct Point{
  int x;
  int y;
}
struct Pair{
  point red;
  point blue;
}

int N;
std::list<Point> reds;
std::list<Point> blues;
std::list<Pair> pairs;
typedef std::list<Point>::iterator ItP;

bool cmpYDescendant(const Point &left, const Point &right) {
    return left.y > right.y;
}
 
bool cmpXAscendant(const Point &left, const Point &right) {
    return left.x < right.x;
}

int main(){
	Point p;
  	std::cin>>N;
  	for(int i=0;i<N;i++){
      std::cin>>p.x>>p.y;
      reds.push_back(p)
    }
  	for(int i=0;i<N;i++){
		std::cin>>p.x>>p.y;
      	blues.push_back(p)
    }
  	reds.sort(cmpYDescendant);
  	blue.sort(cmpXAscendant);
  	ItP it_b = blues.begin();
  	while(it_b != blues.end()) {
        bool found = false;
        ItP it_r = reds.begin();
 
        while(it_r != reds.end()) {
            if ((*it_r).x < (*it_b).x && (*it_r).y < (*it_b).y) {
                Pair p;
 
                found = true;
                p.red = *it_r;
                p.blue = *it_b;
                pairs.push_back(p);
                reds.erase(it_r);
                break;
            }
 
            ++it_r;
        }
 
        ++it_b;
    }
 
    std::cout << pairs.size() << endl;
}
        




Compiler output:
a.cc:8:2: error: expected ';' after struct definition
    8 | }
      |  ^
      |  ;
a.cc:10:3: error: 'point' does not name a type; did you mean 'Point'?
   10 |   point red;
      |   ^~~~~
      |   Point
a.cc:11:3: error: 'point' does not name a type; did you mean 'Point'?
   11 |   point blue;
      |   ^~~~~
      |   Point
a.cc:12:2: error: expected ';' after struct definition
   12 | }
      |  ^
      |  ;
a.cc: In function 'int main()':
a.cc:33:24: error: expected ';' before '}' token
   33 |       reds.push_back(p)
      |                        ^
      |                        ;
   34 |     }
      |     ~                   
a.cc:37:27: error: expected ';' before '}' token
   37 |         blues.push_back(p)
      |                           ^
      |                           ;
   38 |     }
      |     ~                      
a.cc:40:9: error: 'blue' was not declared in this scope; did you mean 'blues'?
   40 |         blue.sort(cmpXAscendant);
      |         ^~~~
      |         blues
a.cc:51:19: error: 'struct Pair' has no member named 'red'
   51 |                 p.red = *it_r;
      |                   ^~~
a.cc:52:19: error: 'struct Pair' has no member named 'blue'
   52 |                 p.blue = *it_b;
      |                   ^~~~
a.cc:64:34: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   64 |     std::cout << pairs.size() << 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 <iostream> 
#include <string> 
#include <map>
using namespace std;
 
map<string, int>mp1, mp2;
 
int main(){
  int n;
  cin>>n;
  for(int i=0;i<n;i++){
    string s;
    cin>>s;
    mp1[s]+=1;
  }
  int m;
  cin>>m;
  for(int i = 0; i < n; i++){
	string s ;
	cin>>s ;
	mp2[s]+=1 ;
   }
  	map<string, int> :: iterator it ;
	int mx = 0 ;
	for(it = mp1.begin(); it != mp1.end(); it++){
		mx = max(mx, mp1[it->first] - mp2[it->first]) ;
	}
	cout<<mx<<endl ;
	return 0 ;
}
#include <iostream> 
#include <string> 
using namespace std;

map<string, int>mp1, mp2;

int main(){
  int n;
  cin>>n;
  for(int i=0;i<n;i++){
    string s;
    cin>>s;
    mp1[s]+=1;
  }
  int m;
  cin>>m;
  for(int i = 0; i < n; i++){
	string s ;
	cin>>s ;
	mp2[s]+=1 ;
   }
  	map<string, int> :: iterator it ;
	int mx = 0 ;
	for(it = mp1.begin(); it != mp1.end(); it++){
		mx = max(mx, mp1[it->first] - mp2[it->first]) ;
	}
	cout<<mx<<endl ;
	return 0 ;
}




Compiler output:
a.cc:35:17: error: redefinition of 'std::map<std::__cxx11::basic_string<char>, int> mp1'
   35 | map<string, int>mp1, mp2;
      |                 ^~~
a.cc:6:17: note: 'std::map<std::__cxx11::basic_string<char>, int> mp1' previously declared here
    6 | map<string, int>mp1, mp2;
      |                 ^~~
a.cc:35:22: error: redefinition of 'std::map<std::__cxx11::basic_string<char>, int> mp2'
   35 | map<string, int>mp1, mp2;
      |                      ^~~
a.cc:6:22: note: 'std::map<std::__cxx11::basic_string<char>, int> mp2' previously declared here
    6 | map<string, int>mp1, mp2;
      |                      ^~~
a.cc:37:5: error: redefinition of 'int main()'
   37 | int main(){
      |     ^~~~
a.cc:8:5: note: 'int main()' previously defined here
    8 | int main(){
      |     ^~~~
Language: C++

#include <iostream>
int main(){
  int a,b,c;
  cin>>a>>b>>c;
  if (a+b>c){
    cout<<"yes";
  }else{
    cout<<"no";
  }
  return 0;
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    4 |   cin>>a>>b>>c;
      |   ^~~
      |   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<<"yes";
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:8:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |     cout<<"no";
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++

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

int main(){
	int a, b ;
	cin>>a>>b ;
	if(a+b >= c) puts("Yes") ;
	else puts("No") ;
	return 0 ;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:19: error: 'c' was not declared in this scope
    7 |         if(a+b >= c) puts("Yes") ;
      |                   ^
Language: C++

include<stdio.h>

int main()
{
   int a,b;
   int c;
   scanf("%d%d",&a,&b);
   scanf("%d%d",&c);
   
  if((a+b)>c)
        printf("No");
   else
       printf("Yes");

   return 0;
}



Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include<stdio.h>
      | ^~~~~~~
Language: C++

    #include "bits/stdc++.h"
     
    using namespace std;
     
    typedef long long LL;
    typedef unsigned long UL;
     
    #define FOR(i,a,b) for(int i=(a);i<(b);++i)
    #define REP(i,n) for(int i=0;i<(n);++i)
     
    int main()
    {
        int n;
        cin >> n;
        
        vector<pair<int, int>> ab(n), cd(n);
        REP(i, n)
        {
            cin >> ab[i].first >> ab[i].second;
        }
        REP(i, n)
        {
            cin >> cd[i].first >> cd[i].second;
        }
     
        sort(ab.begin(), ab.end(), greater<pair<int,int>>);
        sort(cd.begin(), cd.end());
     
        int ans = 0, mj;
        vector<int> used(n, -1);
     
        REP(i, n)
        {
            mj = 2 * n;
            REP(j, n)
            {
                if (ab[i].first < cd[j].first && ab[i].second < cd[j].second && find(used.begin(), used.end(), j) == used.end() && cd[j].second == min(cd[j].second, mj))
                {
                    used[i] = j;
                    mj = cd[j].second;
                }
            }
     
            if (used[i] != -1)
            {
                ++ans;
            }
        }
     
        cout << ans << endl;
     
        return 0;
    }

Compiler output:
a.cc: In function 'int main()':
a.cc:26:58: error: expected primary-expression before ')' token
   26 |         sort(ab.begin(), ab.end(), greater<pair<int,int>>);
      |                                                          ^
Language: C

#include 〈stdio.h〉
int main(){ 
int a,b,c;

scanf("%d %d %d",&a,&b,&c);
if(a+b>=c)
printf("yes/n");
else
printf("no/n");

return 0;
}


Compiler output:
main.c:1:10: error: #include expects "FILENAME" or <FILENAME>
    1 | #include 〈stdio.h〉
      |          ^~
main.c: In function 'main':
main.c:5:1: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    5 | scanf("%d %d %d",&a,&b,&c);
      | ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | #include 〈stdio.h〉
main.c:5:1: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    5 | scanf("%d %d %d",&a,&b,&c);
      | ^~~~~
main.c:5:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:7:1: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    7 | printf("yes/n");
      | ^~~~~~
main.c:7:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:7:1: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:7:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:9:1: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
    9 | printf("no/n");
      | ^~~~~~
main.c:9:1: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C

#include 〈stdio.h〉
int main(){ 
int a,b,c;

scanf("%d %d %d",&a,&b,&c);
if(a+b>=c)
printf("yes/n");
else
printf("no/n");

Return 0;
}

Compiler output:
main.c:1:10: error: #include expects "FILENAME" or <FILENAME>
    1 | #include 〈stdio.h〉
      |          ^~
main.c: In function 'main':
main.c:5:1: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    5 | scanf("%d %d %d",&a,&b,&c);
      | ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | #include 〈stdio.h〉
main.c:5:1: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    5 | scanf("%d %d %d",&a,&b,&c);
      | ^~~~~
main.c:5:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:7:1: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    7 | printf("yes/n");
      | ^~~~~~
main.c:7:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:7:1: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:7:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:9:1: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
    9 | printf("no/n");
      | ^~~~~~
main.c:9:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:11:1: error: 'Return' undeclared (first use in this function)
   11 | Return 0;
      | ^~~~~~
main.c:11:1: note: each undeclared identifier is reported only once for each function it appears in
main.c:11:7: error: expected ';' before numeric constant
   11 | Return 0;
      |       ^~
      |       ;
Language: C++

#include<bit/stdc++.h>
using namespace std;
int main()
{	
	int a,b,c;
	cin>>a>>b>>c;
	if(a+b>=c)
		cout<<"Yes";
	else
		cout<<"No";
	return 0;
} 

Compiler output:
a.cc:1:9: fatal error: bit/stdc++.h: No such file or directory
    1 | #include<bit/stdc++.h>
      |         ^~~~~~~~~~~~~~
compilation terminated.
Language: Java

int main (void){
  int A. B. C.
    cin>>A>>B>>C;
  if(A+B>=C){
    cont<<"YES"<<endl;
    }else{ 
    cont<<"NO"<<endl;
    }
  return0;
  }

Compiler output:
Main.java:3: error: not a statement
    cin>>A>>B>>C;
             ^
Main.java:5: error: not a statement
    cont<<"YES"<<endl;
               ^
Main.java:7: error: not a statement
    cont<<"NO"<<endl;
              ^
Main.java:9: error: not a statement
  return0;
  ^
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
int main (void){
^
  (use --enable-preview to enable unnamed classes)
Main.java:1: error: <identifier> expected
int main (void){
              ^
Main.java:2: error: ';' expected
  int A. B. C.
       ^
7 errors
Language: C++

#include<stdio.h>
int main()
{
   int A,B,C;
  scanf("%d%d%d",&A,&B,&C);
  
  if(A+B>=C){
  pritnf("YES\n");
  }
  else{
  printf("NO\n");
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: 'pritnf' was not declared in this scope; did you mean 'printf'?
    8 |   pritnf("YES\n");
      |   ^~~~~~
      |   printf
Language: C

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

int main()
{
	int n,m,max=0;
	cin >> n;
	string temp,str;
	map<string,int> my;
	for(int i = 0; i < n; i++) {
		cin >> temp;
		map<string,int>::iterator it;
		it = my.begin();
		while(it != my.end())
		{
			if(it->first == temp) {
				my[temp]++;
				break;
			}
			it++;
		}
		if(it == my.end()) {
			my[temp] = 1;
		}
	}
	cin >> m;
	for(int i=0;i<m;i++)
	{
		cin>>str;
		map<string,int>::iterator it;
		it = my.begin();
		while(it!=my.end())
		{
			if(it->first == str)
			{
				my[str]--;
				break;
			}
			it++;
		}
	}
	map<string,int>::iterator it;
	it = my.begin();
	while(it!=my.end())
	{
		if(it->second>max)
			max=it->second;
        it++;
	}
	printf("%d",max);

}


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

#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b,c;
cin>>a>>b>>c;
if(a+b<c)puts("YES"):else puts("NO");
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:21: error: expected ';' before ':' token
    6 | if(a+b<c)puts("YES"):else puts("NO");
      |                     ^
      |                     ;
Language: C++

#include <bits/stdc++.h>

using namespace std;

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

	cin >> a >> b >> c;
	cout << (a + b >= c) ? "Yes" : "No" << endl;

	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:45: error: invalid operands of types 'const char [3]' and '<unresolved overloaded function type>' to binary 'operator<<'
    9 |         cout << (a + b >= c) ? "Yes" : "No" << endl;
      |                                        ~~~~~^~~~~~~
Language: C++

#include <stdio.h>
int abs(int n){
		if(n<0){
		return -1*n;}else
		return n;}
int main(void)
{int A,B,C,K,x,i,a,b,l,r,g,m,tmp;
	long long int N,K,sum;
	scanf("%d%d%d",&A,&B,&C);
	sum=0;
	if(A+B>=C){
		printf("Yes");
	}
	else
	printf("No");
			

	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:25: error: conflicting declaration 'long long int K'
    8 |         long long int N,K,sum;
      |                         ^
a.cc:7:12: note: previous declaration as 'int K'
    7 | {int A,B,C,K,x,i,a,b,l,r,g,m,tmp;
      |            ^
Language: C++

#include <bits/stdc++.h>
using namesapce std;
int main(){
int a,b,c;
cin>>a>>b>>c;
if(a+b<c)cout<<"No"<<endl;
else cout<<"Yes"<<endl;
return 0;
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namesapce'
    2 | using namesapce std;
      |       ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:5:1: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 | cin>>a>>b>>c;
      | ^~~
      | std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 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:6:10: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 | if(a+b<c)cout<<"No"<<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:6:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    6 | if(a+b<c)cout<<"No"<<endl;
      |                      ^~~~
      |                      std::endl
In file included from /usr/include/c++/14/istream:41,
                 from /usr/include/c++/14/sstream:40,
                 from /usr/include/c++/14/complex:45,
                 from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
a.cc:7:6: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 | else cout<<"Yes"<<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:7:19: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 | else cout<<"Yes"<<endl;
      |                   ^~~~
      |                   std::endl
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include<stdio.g>
int main()
{
    int a,b,c;
    if(a!=19&&a!=19&&b!=123&&b!=123&&a%10!=0&&b%10!=0)
    {
        printf("No\n");
    }
    else
    {
        if(a%10==0||b%10==0)
        {
            if(a+b>=c)
                printf("Yes\n");
            else
                printf("No\n");
        }
        else
        {
            if(a+b==c||(c-a-b)%10==0)
                printf("Yes\n");
            else
                printf("No\n");
        }
    }
    return 0;
}

Compiler output:
a.cc:1:9: fatal error: stdio.g: No such file or directory
    1 | #include<stdio.g>
      |         ^~~~~~~~~
compilation terminated.
Language: C++

#include<algorithm>
#include<cmath>
using namespace std;
int main(){
	
	int a,b,c;
	cin>>a>>b>>c;
	if(a+b>=c)cout<<"Yes"<<endl;
	else cout<<"No"<<endl;
	/*int n,m;
	string s[111],t[111];
	
	int co=0,ans=-666;
	cin>>n;
	for(int i=0;i<n;i++)cin>>s[i];
	cin>>m;
	for(int i=0;i<m;i++)cin>>t[i];
	for(int i=0;i<n;i++){
		for(int j=0;j<n;j++)if(s[i]==s[j])co++;
		for(int j=0;j<m;j++)if(s[i]==t[j])co--;
		ans=max(ans,co);
		co=0;
	}
	if(ans<0)ans=0;
	cout<<ans<<endl;*/
	
	
			
	
	return 0;	
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope
    7 |         cin>>a>>b>>c;
      |         ^~~
a.cc:3:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
    2 | #include<cmath>
  +++ |+#include <iostream>
    3 | using namespace std;
a.cc:8:19: error: 'cout' was not declared in this scope
    8 |         if(a+b>=c)cout<<"Yes"<<endl;
      |                   ^~~~
a.cc:8:19: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:32: error: 'endl' was not declared in this scope
    8 |         if(a+b>=c)cout<<"Yes"<<endl;
      |                                ^~~~
a.cc:3:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
    2 | #include<cmath>
  +++ |+#include <ostream>
    3 | using namespace std;
a.cc:9:14: error: 'cout' was not declared in this scope
    9 |         else cout<<"No"<<endl;
      |              ^~~~
a.cc:9:14: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:26: error: 'endl' was not declared in this scope
    9 |         else cout<<"No"<<endl;
      |                          ^~~~
a.cc:9:26: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
Language: C++

#include<algorithm>
#include<cmath>
using namespace std;
int main(){
	
	int a,b,c;
	cin>>a>>b;
	if(a+b>=c)cout<<"Yes"<<endl;
	else cout<<"No"<<endl;
	/*int n,m;
	string s[111],t[111];
	
	int co=0,ans=-666;
	cin>>n;
	for(int i=0;i<n;i++)cin>>s[i];
	cin>>m;
	for(int i=0;i<m;i++)cin>>t[i];
	for(int i=0;i<n;i++){
		for(int j=0;j<n;j++)if(s[i]==s[j])co++;
		for(int j=0;j<m;j++)if(s[i]==t[j])co--;
		ans=max(ans,co);
		co=0;
	}
	if(ans<0)ans=0;
	cout<<ans<<endl;*/
	
	
			
	
	return 0;	
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope
    7 |         cin>>a>>b;
      |         ^~~
a.cc:3:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
    2 | #include<cmath>
  +++ |+#include <iostream>
    3 | using namespace std;
a.cc:8:19: error: 'cout' was not declared in this scope
    8 |         if(a+b>=c)cout<<"Yes"<<endl;
      |                   ^~~~
a.cc:8:19: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:32: error: 'endl' was not declared in this scope
    8 |         if(a+b>=c)cout<<"Yes"<<endl;
      |                                ^~~~
a.cc:3:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
    2 | #include<cmath>
  +++ |+#include <ostream>
    3 | using namespace std;
a.cc:9:14: error: 'cout' was not declared in this scope
    9 |         else cout<<"No"<<endl;
      |              ^~~~
a.cc:9:14: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:26: error: 'endl' was not declared in this scope
    9 |         else cout<<"No"<<endl;
      |                          ^~~~
a.cc:9:26: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
Language: C++

#include<algorithm>
#include<iostream>
#include<string.h>
#include<stdio.h>
#include<string>
#include<math.h>
#include<vector>
#include<queue>
#include<set>
#include<map>
using namespace std;
int main()
{
cin>>a>>b>>c>>x;
x=a+b;
if(x>=c)
cout<<"Yes";
else
cout<<"No";
return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:6: error: 'a' was not declared in this scope
   14 | cin>>a>>b>>c>>x;
      |      ^
a.cc:14:9: error: 'b' was not declared in this scope
   14 | cin>>a>>b>>c>>x;
      |         ^
a.cc:14:12: error: 'c' was not declared in this scope
   14 | cin>>a>>b>>c>>x;
      |            ^
a.cc:14:15: error: 'x' was not declared in this scope
   14 | cin>>a>>b>>c>>x;
      |               ^