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

#include<>
using namespace std;
int main(){
  int S,W;
  cin>> S >> W;
  if(S<W){
    cout<< "unsafe" <<endl;
  }else if(S==W){
    cout<< "unsafe" <<endl;
  }else if(S>W){
    cout<< "safe" <<endl;
  }
  return 0;
}


Compiler output:
a.cc:1:9: error: empty filename in #include
    1 | #include<>
      |         ^~
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope
    5 |   cin>> S >> W;
      |   ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #include<>
a.cc:7:5: error: 'cout' was not declared in this scope
    7 |     cout<< "unsafe" <<endl;
      |     ^~~~
a.cc:7:5: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:7:23: error: 'endl' was not declared in this scope
    7 |     cout<< "unsafe" <<endl;
      |                       ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | #include<>
a.cc:9:5: error: 'cout' was not declared in this scope
    9 |     cout<< "unsafe" <<endl;
      |     ^~~~
a.cc:9:5: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:23: error: 'endl' was not declared in this scope
    9 |     cout<< "unsafe" <<endl;
      |                       ^~~~
a.cc:9:23: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
a.cc:11:5: error: 'cout' was not declared in this scope
   11 |     cout<< "safe" <<endl;
      |     ^~~~
a.cc:11:5: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:11:21: error: 'endl' was not declared in this scope
   11 |     cout<< "safe" <<endl;
      |                     ^~~~
a.cc:11:21: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
Language: C

#include <iostream>
using namespace std;
int S;
int W;

int main(){
cin>>S>>W;
if(W<=S){
   cout<<"unfair";
   }else{
     cout<<"safe";
}
  return 0;
}
  
    

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

#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
#include <stack>
#include <queue>
#include <cstring>
#include <set>
#include <map>
#include <unordered_map>
#include <unordered_set>
#include <string.h>
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>

using namespace std;


#define ld long double
#define F first
#define S second
//
#define int long long
#define ll long long
#define db(x)                cerr<<#x<<": "<<x<<endl
#define db2(x, y)             cerr<<#x<<": "<<x<<" | "<<#y<<": "<<y<<endl
#define db3(x, y, z)          cerr<<#x<<":" <<x<<" | "<<#y<<": "<<y<<" | "<<#z<<": "<<z<<endl
#define db4(a, b, c, d)       cerr<<#a<<": "<<a<<" | "<<#b<<": "<<b<<" | "<<#c<<": "<<c<<" | "<<#d<<": "<<d<<endl
#define db5(a, b, c, d, e)    cerr<<#a<<": "<<a<<" | "<<#b<<": "<<b<<" | "<<#c<<": "<<c<<" | "<<#d<<": "<<d<<" | "<<#e<< ": "<<e<<endl
#define db6(a, b, c, d, e, f) cerr<<#a<<": "<<a<<" | "<<#b<<": "<<b<<" | "<<#c<<": "<<c<<" | "<<#d<<": "<<d<<" | "<<#e<< ": "<<e<<" | "<<#f<<": "<<f<<endl
//
#define mem(x,y) memset(x,y,sizeof(x))
#define bitcount    __builtin_popcount
//
#define pii pair<int, int>
#define all(v) v.begin(),v.end()
//
#define IOS ios_base::sync_with_stdio(false); cin.tie(NULL)
#define vi vector<int>
#define vvi vector< vector<int> >
#define si set<int>
#define pb push_back
#define lp(i,a,b) for(int i=a;i<b;i++)
#define rloop(i,a,b) for(int i=a;i>=b;i--)
#define mk make_pair
const int N=2e5+3;
const int mod=1e9+7;
const int mod1=998244353;
const int inf=1e16+7;
using namespace std;

void solve(){
    int s,w;
    cin>>s>>w;
    if(w>=s){
        cout<<"unsafe";
        else cout<<"safe";
    }
}
 

int32_t main() {
    IOS;
    int t;
  //  cin>>t;
    
    t=1;
    for(int i=1;i<=t;i++){
       // cout<<"Case #"<<i<<": ";
        solve();
        cout<<'\n';
    }
   
}

















Compiler output:
a.cc: In function 'void solve()':
a.cc:58:9: error: expected '}' before 'else'
   58 |         else cout<<"safe";
      |         ^~~~
a.cc:56:13: note: to match this '{'
   56 |     if(w>=s){
      |             ^
a.cc: At global scope:
a.cc:60:1: error: expected declaration before '}' token
   60 | }
      | ^
Language: C

#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
#include <stack>
#include <queue>
#include <cstring>
#include <set>
#include <map>
#include <unordered_map>
#include <unordered_set>
#include <string.h>
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>

using namespace std;


#define ld long double
#define F first
#define S second
//
#define int long long
#define ll long long
#define db(x)                cerr<<#x<<": "<<x<<endl
#define db2(x, y)             cerr<<#x<<": "<<x<<" | "<<#y<<": "<<y<<endl
#define db3(x, y, z)          cerr<<#x<<":" <<x<<" | "<<#y<<": "<<y<<" | "<<#z<<": "<<z<<endl
#define db4(a, b, c, d)       cerr<<#a<<": "<<a<<" | "<<#b<<": "<<b<<" | "<<#c<<": "<<c<<" | "<<#d<<": "<<d<<endl
#define db5(a, b, c, d, e)    cerr<<#a<<": "<<a<<" | "<<#b<<": "<<b<<" | "<<#c<<": "<<c<<" | "<<#d<<": "<<d<<" | "<<#e<< ": "<<e<<endl
#define db6(a, b, c, d, e, f) cerr<<#a<<": "<<a<<" | "<<#b<<": "<<b<<" | "<<#c<<": "<<c<<" | "<<#d<<": "<<d<<" | "<<#e<< ": "<<e<<" | "<<#f<<": "<<f<<endl
//
#define mem(x,y) memset(x,y,sizeof(x))
#define bitcount    __builtin_popcount
//
#define pii pair<int, int>
#define all(v) v.begin(),v.end()
//
#define IOS ios_base::sync_with_stdio(false); cin.tie(NULL)
#define vi vector<int>
#define vvi vector< vector<int> >
#define si set<int>
#define pb push_back
#define lp(i,a,b) for(int i=a;i<b;i++)
#define rloop(i,a,b) for(int i=a;i>=b;i--)
#define mk make_pair
const int N=2e5+3;
const int mod=1e9+7;
const int mod1=998244353;
const int inf=1e16+7;
using namespace std;

void solve(){
    int s,w;
    cin>>s>>w;
    if(w>=s){
        cout<<"unsafe";
        else cout<<"safe";
    }
}
 

int32_t main() {
    IOS;
    int t;
  //  cin>>t;
    
    t=1;
    for(int i=1;i<=t;i++){
       // cout<<"Case #"<<i<<": ";
        solve();
        cout<<'\n';
    }
   
}

















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

import java.util.*;

public class NoA {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int S = sc.nextInt();
        int W = sc.nextInt();
        if(S >= W) {
            System.out.println("unsafe");
        }else{
            System.out.println("safe");
        }
    }
}


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

import java.util.*;

public class Main {
  public static void main(String[] args) {
          Scanner sc = new Scanner(System.in);
          int hp1 = sc.nextInt();
          int attack1 = sc.nextInt();
          int hp2 = sc.nextInt();
          int attack2 = sc.nextInt();
          while(hp1 >= 0 || hp2 >= 0){
            hp2 -= attack1;
          if(hp2 == 0) {
            System.out.println("Yes");
          
            hp1 -= attack2;
          if(hp1 == 0) {
            System.out.println("No");
          }
          }
          }
  }

Compiler output:
Main.java:21: error: reached end of file while parsing
  }
   ^
1 error
Language: Java

import java.util.Scanner;
public class Amon {

	public static void main(String[] args) {
	
int S,W;

	     Scanner sc = new Scanner(System.in);
	     S = sc.nextInt();
	     W=sc.nextInt();
	     if(S<=W) {
	    	 System.out.println("unsafe");	
	     }else {
	    	 System.out.println("safe");	}
	     sc.close();
	}

}


Compiler output:
Main.java:2: error: class Amon is public, should be declared in a file named Amon.java
public class Amon {
       ^
1 error
Language: C

/*
	written by Pankaj Kumar.
	country:-INDIA
*/
#include<algorithm>
#include<string.h>
#include<iostream>
#include<vector>
#include<deque>
#include<cmath>
#include<set>
#include<map>
using namespace std;
typedef long long ll ;
typedef vector<int> vi;
typedef vector<pair<int,int>> vpi;
typedef vector<ll> vl;
typedef vector<pair<ll,ll>> vpl;
typedef vector<string> vs;
typedef set<string> ss;
typedef set<int> si;
typedef set<ll> sl;
typedef set<pair<int,int>> spi;
typedef set<pair<ll,ll>> spl;
#define pan cin.tie(0);cout.tie(0);ios_base::sync_with_stdio(0);
// define values.
#define mod 1000000007;
#define phi 1.618
/* Bit-Stuff */
#define get_set_bits(a) (__builtin_popcount(a))
#define get_set_bitsll(a) ( __builtin_popcountll(a))
#define get_trail_zero(a) (__builtin_ctz(a))
#define get_lead_zero(a) (__builtin_clz(a))
#define get_parity(a) (__builtin_parity(a))
/*  Abbrevations  */
#define ff first
#define second ss
#define mp make_pair
#define line cout<<endl;
#define pb push_back
#define INT_SIZE sizeof(int)
#define INT_BITS INT_SIZE*8-1
// function
ll power(ll x,ll y)
{
	ll res=1;
	while(y>0)
	{
		if(y%2==1)res*=x;
		y/=2; x*=x;
	}
	return res;
}
/* ascii value 
A=65,Z=90,a=97,z=122
*/
/*  -----------------------------------------------------------------------------------*/


int main()
{
	int s,w;
	cin>>s>>w;
	if(s<=w)
		cout<<"unsafe"<<endl;
	else
		cout<<"safe"<<endl;
}

Compiler output:
main.c:5:9: fatal error: algorithm: No such file or directory
    5 | #include<algorithm>
      |         ^~~~~~~~~~~
compilation terminated.
Language: C

s, w = map(int, input().split())
if s > w:
    print("safe")
else:
    print("unsafe")


Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | s, w = map(int, input().split())
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 's' [-Wimplicit-int]
main.c:1:4: error: type defaults to 'int' in declaration of 'w' [-Wimplicit-int]
    1 | s, w = map(int, input().split())
      |    ^
main.c:1:8: error: implicit declaration of function 'map' [-Wimplicit-function-declaration]
    1 | s, w = map(int, input().split())
      |        ^~~
main.c:1:12: error: expected expression before 'int'
    1 | s, w = map(int, input().split())
      |            ^~~
main.c:2:1: error: expected ',' or ';' before 'if'
    2 | if s > w:
      | ^~
Language: C

#include<bits/stdc++.h>
using namespace std;
int main() {
	int a,b;
	scanf("%d%d",&a,&b);
	if(b>=a) printf("%s","unsafe");
	else printf("%s","safe");
	return 0;
}

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

n,s= map(int, input().split())
print("sefe") if n>s else print("unsafe")

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | n,s= map(int, input().split())
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
main.c:1:3: error: type defaults to 'int' in declaration of 's' [-Wimplicit-int]
    1 | n,s= map(int, input().split())
      |   ^
main.c:1:6: error: implicit declaration of function 'map' [-Wimplicit-function-declaration]
    1 | n,s= map(int, input().split())
      |      ^~~
main.c:1:10: error: expected expression before 'int'
    1 | n,s= map(int, input().split())
      |          ^~~
main.c:2:1: error: expected ',' or ';' before 'print'
    2 | print("sefe") if n>s else print("unsafe")
      | ^~~~~
Language: C

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

int main(){
  int S, W;
  
  cin >> S >> W;
  
  if(S <= W){
    cout << "unsafe" << endl;
  }else{
    cout << "safe" << endl;
  }
}

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

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

int main() {
  int S, W;
  cin >> S >> W;
  
  if(X >= S) {
    cout << "unsafe" << endl;
  }
  else {
    cout << "safe" << endl;
  }
}

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

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int S;
  int W;
  cin >> S >> W;
  if(S > W) {
    std::cout << "safe";
  }
  else {
    std::cout << "unsafe";
  }
  
}

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

import java.util.Scanner;

public class NoA {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int S = sc.nextInt();
        int W = sc.nextInt();
        if(W >= S) {
            System.out.println("unsafe");
        }else{
            System.out.println("safe");
        }
    }
}


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

import java.util.Scanner;
public class Amon {

	public static void main(String[] args) {
		// TODO �����������ꂽ���\�b�h�E�X�^�u
int S,W;

	     Scanner sc = new Scanner(System.in);
	     S = sc.nextInt();
	     W=sc.nextInt();
	     if(S<=W) {
	    	 System.out.println("unsafe");	
	     }else {
	    	 System.out.println("safe");	}
	     sc.close();
	}

}


Compiler output:
Main.java:2: error: class Amon is public, should be declared in a file named Amon.java
public class Amon {
       ^
1 error
Language: C

#include<iostream>
using namespace std;

int main() {
	int s, w;
	cin >> s >> w;
	if (s <= w) {
		printf("unsafe");
	}
	else {
		printf("safe");
	}
}

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


def a():
    s, w = map(int, input().split())
    if w >= s:
        print('unsafe')
    else:
        print('safe')



a()

Compiler output:
main.c:2:1: error: unknown type name 'def'
    2 | def a():
      | ^~~
main.c: In function 'a':
main.c:2:8: error: expected declaration specifiers before ':' token
    2 | def a():
      |        ^
main.c:5:15: warning: multi-character literal with 6 characters exceeds 'int' size of 4 bytes
    5 |         print('unsafe')
      |               ^~~~~~~~
main.c:7:15: warning: multi-character character constant [-Wmultichar]
    7 |         print('safe')
      |               ^~~~~~
Language: C

#include<bits/stdc++.h>
using namespace std;
int main(){
  int s,w;
  cin >> s >> w;
  if(s<=w){
    cout << "unsafe";
  }else{
    cout << "safe";
  }
}

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

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

int main() {
  int S, W;
  cin >> S >> W;

  if (S >= W) {
    cout << "unsafe" << endl;
  }
else
  cout << "safe" << endl;
}


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

#include <bits/stdc++.h>
using namespace std;
 
int main() {
int N, M;
cin >> N >> M;
if(N =< M) cout << "unsafe" << endl;
else cout << "safe" << endl;

} 


Compiler output:
a.cc: In function 'int main()':
a.cc:7:7: error: expected primary-expression before '<' token
    7 | if(N =< M) cout << "unsafe" << endl;
      |       ^
Language: C

#include <cmath>
#include <cstdlib>
#include <iostream>
#include <bitset>
#include <deque>
#include <list>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <vector>
#include <algorithm>
#include <iterator>
#include <string>
#include <chrono>
#include <random>
#include <tuple>
#include <utility>
#include <fstream>
#include <complex>
#define _USE_CMATH_DEFINES

const long INF = (1l << 30);
const long LINF = (1l << 60); //1.15*10^18

long s, w;

int main(){
    scanf("%ld%ld", &s, &w);
    if(s <= w){
        printf("unsafe\n");
    }else{
        printf("safe\n");
    }
}


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

#include<bits/stdc++.h>
using namespace std;
int main()
{
	int s, w;
	cin >> s >> w;
	if( w >= s)
	{
		cout << "unsafe";
	}
	else
	{
		cout << "safe";
	}
}


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

#include<bits/stdc++.h>
using namespace std;
int main() {
	int a,b;
	cin>>a>>b;
	if(b>=a) printf("%s","unsafe");
	else printf("%s","safe");
	return 0;
}

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

import java.util.Scanner;
public class Amon {

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

	     Scanner sc = new Scanner(System.in);
	     S = sc.nextInt();
	     W=sc.nextInt();
	     if(S<=W) {
	    	 System.out.println("unsafe");	
	     }else {
	    	 System.out.println("safe");	}
	     sc.close();
	}

}


Compiler output:
Main.java:2: error: class Amon is public, should be declared in a file named Amon.java
public class Amon {
       ^
1 error
Language: C


#include <bits/stdc++.h>
#define Phuong_ ios_base::sync_with_stdio(0); cin.tie(0);

/// easy access -------------
using namespace std;
using ll = long long;
using ld = long double;
typedef pair<int,int> pii;
///-------------------------


int main()
{
    Phuong_; /// <3
    int a,b;
    cin >> a >>b;
    if (b>=a) cout << "unsafe"; else cout << "safe";
    return 0;
}


Compiler output:
main.c:2:10: fatal error: bits/stdc++.h: No such file or directory
    2 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include<bits/stdc++.h>
using namespace std;
int main(){
	int m,s;
	cin>>s>>m;
	if(m>s||m==s){
		cout<<"unsafe";
	}
	if(m<s){
			cout<<"safe";
	}
	return 0;
}

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

#include<iostream>

using namespace std;
int main()
{
    int x,y;
    cin>>x>>y;
    if(x<y || x==y){
        cout<<"unsafe"<<endl;
    }
    if(x>y){
        cout<<"safe"<<endl;
    }


    return 0;
}



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

#include<iostream>
#include<vector>
#include<queue>
#include<algorithm>
#include<cstring>

using namespace std;

int S, W;

void solve()
{
    if(S <= W){
        cout << "unsafe" << endl;
    }else{
        cout << "safe" << endl;
    }
}

int main()
{
    cin >> S >> W;
    solve();


    return 0;
}


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

#include <iostream>
using std;

int main(void) {
  int s; s << cin;
  int w; w << cin;
  if (w >= s) {
    cout << 'unsafe' << endl;
  } else {
    cout << 'safe' << endl;
  }
}

Compiler output:
a.cc:8:13: warning: multi-character literal with 6 characters exceeds 'int' size of 4 bytes
    8 |     cout << 'unsafe' << endl;
      |             ^~~~~~~~
a.cc:10:13: warning: multi-character character constant [-Wmultichar]
   10 |     cout << 'safe' << endl;
      |             ^~~~~~
a.cc:2:7: error: expected nested-name-specifier before 'std'
    2 | using std;
      |       ^~~
a.cc: In function 'int main()':
a.cc:5:15: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   int s; s << cin;
      |               ^~~
      |               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:8:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |     cout << 'unsafe' << 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:8:25: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 |     cout << 'unsafe' << 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)
      |     ^~~~
a.cc:10:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   10 |     cout << 'safe' << 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:10:23: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   10 |     cout << 'safe' << 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<iostream>


using namespace std;

int S, W;

void solve()
{
    if(S <= W){
        cout << "unsafe" << endl;
    }else{
        cout << "safe" << endl;
    }
}

int main()
{
    cin >> S >> W;
    solve();


    return 0;
}


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() {
  long long S,W;
  cin>>S>>W;
  if(S/2=<W){
  cout<< "unsafe" <<endl;
  }else{
  cout<< "safe" <<endl;
  }
}







Compiler output:
a.cc: In function 'int main()':
a.cc:6:10: error: expected primary-expression before '<' token
    6 |   if(S/2=<W){
      |          ^
Language: C

include<stdio.h>
int main(){
	int s, w;
    scanf("%d", &s);
    scanf("%d", &w);
    
    if(s <= w){
    	printf("unsafe");
    }else{
    	printf("safe");
        }
    return 0;
}

Compiler output:
main.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
    1 | include<stdio.h>
      |        ^
Language: C

#include<stdio.h>
#include<stdlib.h>

int main(void) {
	int s, w;

	scanf("%d %d", &s, &w);

	if (float(s / 2) <= w) {
		printf("unsafe\n");
	}
	else if (float(s / 2) > w) {
		printf("safe\n");
	}

	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:13: error: expected expression before 'float'
    9 |         if (float(s / 2) <= w) {
      |             ^~~~~
main.c:12:18: error: expected expression before 'float'
   12 |         else if (float(s / 2) > w) {
      |                  ^~~~~
Language: Java

import java.util.Scanner;
 
class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int S = sc.nextInt();
        int W = sc.nextInt();
        if(W >= S) {
            System.out.println('unsafe');
        }else{
            System.out.println('safe');
        }
    }

Compiler output:
Main.java:9: error: unclosed character literal
            System.out.println('unsafe');
                               ^
Main.java:9: error: unclosed character literal
            System.out.println('unsafe');
                                      ^
Main.java:9: error: not a statement
            System.out.println('unsafe');
                                 ^
Main.java:11: error: unclosed character literal
            System.out.println('safe');
                               ^
Main.java:11: error: unclosed character literal
            System.out.println('safe');
                                    ^
Main.java:11: error: not a statement
            System.out.println('safe');
                                 ^
Main.java:13: error: reached end of file while parsing
    }
     ^
7 errors
Language: C

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

using ll = long long;

int main()
{
  int s, w;
  cin >> s >> w;
  if(s <= w){
    cout << "unsafe" << endl;
  }else{
    cout << "safe" << endl;
  }
  


}

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

from sys import stdin, stdout  
  
def main(): 
	s, w = [int(x) for x in stdin.readline().split()] 
	if w >=s :

		stdout.write('unsafe \n')
	else:
		stdout.write('safe \n')
if __name__ == "__main__": 
	main()

Compiler output:
main.c:1:1: error: unknown type name 'from'
    1 | from sys import stdin, stdout
      | ^~~~
main.c:1:10: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'import'
    1 | from sys import stdin, stdout
      |          ^~~~~~
main.c:1:10: error: unknown type name 'import'
main.c:7:30: warning: multi-character literal with 8 characters exceeds 'int' size of 4 bytes
    7 |                 stdout.write('unsafe \n')
      |                              ^~~~~~~~~~~
main.c:9:30: warning: multi-character literal with 6 characters exceeds 'int' size of 4 bytes
    9 |                 stdout.write('safe \n')
      |                              ^~~~~~~~~
Language: C

#include<stdio.h>
int main(){
int s,w;
scanf("%d%d",&s,&w);
  if(s<=w){
  	printf("unsafe\n;
  }
  else{
  	printf("safe\n;
  }
    
return 0;
}


Compiler output:
main.c: In function 'main':
main.c:6:16: warning: missing terminating " character
    6 |         printf("unsafe\n;
      |                ^
main.c:6:16: error: missing terminating " character
    6 |         printf("unsafe\n;
      |                ^~~~~~~~~~
main.c:7:3: error: expected expression before '}' token
    7 |   }
      |   ^
main.c:6:16: error: expected ';' before '}' token
    6 |         printf("unsafe\n;
      |                ^
      |                ;
    7 |   }
      |   ~             
main.c:9:16: warning: missing terminating " character
    9 |         printf("safe\n;
      |                ^
main.c:9:16: error: missing terminating " character
    9 |         printf("safe\n;
      |                ^~~~~~~~
main.c:10:3: error: expected expression before '}' token
   10 |   }
      |   ^
main.c:9:16: error: expected ';' before '}' token
    9 |         printf("safe\n;
      |                ^
      |                ;
   10 |   }
      |   ~
Language: C

#include <iostream>
#include <vector>
#include <algorithm>
#include <map>
#include <queue>
#include <unordered_map>
#include <map>
#include <limits.h>
#include <unordered_set>
#include <stack>
#include <string.h>
#include <math.h>
#define fo(i,l,r) for(int i=l;i<=r;++i)
#define fi(i,r,l) for(int i=r;i>=l;--i)
#define pb push_back
#define po pop_back
#define speed ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0)
typedef long long int ll;
typedef unsigned long long int ulli;
using namespace std;
void generatePrimes(){

}
void swap(int *a,int *b){
    int tmp = *a;
    *a = *b;
    *b = tmp;
}
void input(vector<int>& arr,int n){
    fo(i,0,n-1){
        cin>>arr[i];
    }
}
void input(vector<ll>& arr,int n){
  fo(i,0,n-1){
    cin>>arr[i];
  }
}
void input(vector<ulli>& arr,int n){
    fo(i,0,n-1){
        cin>>arr[i];
    }
}
ll max(ll a,ll b){
    return a>b?a:b;
}
ulli max(ulli a,ulli b){
    return a>b?a:b;
}
int max(int a,int b){
    return a>b?a:b;
}
void print(vector<int>& ans,int n){
    fo(i,0,n-1){
        cout<<ans[i]<<" ";
    }
    cout<<endl;
}
void print(vector<ll>& ans,int n){
    fo(i,0,n-1){
        cout<<ans[i]<<" ";
    }
    cout<<endl;
}
void solve(){
    ll s,w;
    cin>>s>>w;
    if(w>=s){
      cout<<"unsafe"<<endl;
    }
    else{
      cout<<"safe"<<endl;
    }
}
int main(){
    speed;
    solve();
}


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

#include <iostream>

using namespace std;

int main(){
 int S,W;
  cin >> S >> W;
  cout<<(S<=W?"unsafe":safe)<<endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:24: error: 'safe' was not declared in this scope
    8 |   cout<<(S<=W?"unsafe":safe)<<endl;
      |                        ^~~~
Language: C

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



int main()
{

	long long int s, w;
	cin >> s >> w;
	if (w >= s) cout << "usafe" << endl;
	else
		cout << "safe" << endl;

	return 0;
}


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

#include<stdio.h> 
#include<conio.h> 
void main() 
{int s,w;  
 scanf("%d%d",&s,&w);
 if(s>=w) 
   printf("unsafe"); 
 else
   printf("safe"); 
}

Compiler output:
main.c:2:9: fatal error: conio.h: No such file or directory
    2 | #include<conio.h>
      |         ^~~~~~~~~
compilation terminated.
Language: C

#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ull;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef pair<double, double> pdd;
const ll mod = 1e9 + 7;
//const ll mod = 998244353;
#define REP(i,n) for(int i=0;i<(int)n;++i)
//debug
#define dump(x)  cerr << #x << " = " << (x) << endl;
#define debug(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl;
template<class T> bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T> bool chmin(T &a, const T &b) { if (a>b) { a=b; return 1; } return 0; }
template<class S, class T> ostream& operator << (ostream& os, const pair<S, T> v){
os << "(" << v.first << ", " << v.second << ")"; return os;
}
template<class T> ostream& operator << (ostream& os, const vector<T> v){
for(int i = 0; i < (int)v.size(); i++){if(i > 0){os << " ";} os << v[i];} return os;
}
template<class T> ostream& operator << (ostream& os, const vector<vector<T>> v){
for(int i = 0; i < (int)v.size(); i++){if(i > 0){os << endl;} os << v[i];} return os;
}
string num2bit(ll num, ll len){
    string bit = "";
    REP(i, len){
    bit += char('0'+(num>>i & 1));
    }
    return bit;
}

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

    ll S, W;
    cin >> S >> W;

    if(S<=W) cout << "unsafe" << endl;
    else cout << "safe" << endl;

    return 0;
}

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

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

int main(){
int S,W;
  cin >>S>>W;
  if (S>W){
    cout<<"safe"<<endl;
  }
  else if(S<=W){
    cout <<"unsafe"<<endl;
  }
}

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

#include <bits/stdc++.h>

using namespace std;

#define REPEAT(i, N) for (int i = 0; i < (N); i++)

int main() {
  int S, W;
  
  cin >> S >> W;
  
  cout << (S <= W ? "unsafe" : "safe") << endl;
  
  return 0;
}

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

#include<bits/stdc++.h>
using namespace std;
#define lli long long int

lli max(lli a,lli b)
{
   if(a>b)
   {
       return a;
   }
   return b;
}

lli power(lli x,lli n,lli mod)
{
    lli res=1;
    while(n>0)
    {
        if(n%2==1)
        {
            res=(res*x)%mod;
        }
        x=(x*x)%mod;
        n=n/2;
    }

    return  res%mod;

}




int main()
{
  
        lli s,w;
        cin>>s>>w;
        if(w>=s)
        {
            cout<<"unsafe"<<"\n";
        }
        else{
            cout<<"safe"<<"\n";
        }
 

    return 0;
}


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

#include<iostream>
using namespace std;


int main(){
  
  int s,w;
  cin>>s>>w;
  
  if(w>=s){
    cout<<"unsafe"<<endl;
  else{
  	cout<<"safe"<<endl;	
  }
 
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:3: error: expected '}' before 'else'
   12 |   else{
      |   ^~~~
a.cc:10:11: note: to match this '{'
   10 |   if(w>=s){
      |           ^
Language: C

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

int main(){
    int S,W;

    cin >> S >> W;
  if(S>W){
    cout << "safe" << endl;
  }
  else{
    cout << "unsafe" << endl;
  }
}


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

#include <bits/stdc++.h>
using namespace std;
int main () {
	int s,w;
	cin >> s >> w;
	if (s <= w) {
		cout << "unsafe";
	}
	 if (s > w) {
		cout << "safe";
	}
	return 0;
}

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

#include<bits/stdc++.h>
using namespace std;
int main(){
  int S,W;
  cin>>S>>W;
  if(W>=s){
    cout<<"unsafe"<<endl;
  }
  else cout<<"safe"<<endl;
}

  


Compiler output:
a.cc: In function 'int main()':
a.cc:6:9: error: 's' was not declared in this scope
    6 |   if(W>=s){
      |         ^
Language: Java

import java.util.Scanner;
 
class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int S = sc.nextInt();
        int W = sc.nextInt();
        if(W >= S) {
            System.out.println("unsafe");
        }else if(W < S){
            System.out.println("safe");
        }
    }

Compiler output:
Main.java:13: error: reached end of file while parsing
    }
     ^
1 error
Language: Java

import java.util.*;
public class SheepWolf {
    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);
        int sheep =s.nextInt();
        int wolf=s.nextInt();
        if(sheep>wolf){
            System.out.println("safe" );
        }else {
            System.out.println("unsafe");
        }
    }
}


Compiler output:
Main.java:2: error: class SheepWolf is public, should be declared in a file named SheepWolf.java
public class SheepWolf {
       ^
1 error
Language: C

#include <iostream>
using namespace std;
int main()
{
  int n,k;
  cin>>n>>k;
  if(k>=n)cout<<"unsafe";
  else cout<<"safe";
}

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

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

typedef long long ll;
typedef unsigned long long int ull;
typedef vector<ll> vi;
typedef pair<ll, ll> pii;
typedef tuple<ll, ll, ll> tii;
typedef vector<pii> vii;

#define pb push_back
#define mp make_pair
#define sq(a) (a)*(a)
#define rep(i,a,b) for (int i = a; i < b; i++)
#define mod 1e9+7
#define PI 3.141592653589793238
#define phi 1.638
#define eps 1e-7

#define IOS ios_base::sync_with_stdio(false);cin.tie(NULL);


int gcd(int a, int b)
{
	if (b == 0)
		return a;
	return gcd(b, a % b);
}

int main()
{
#ifndef ONLINE_JUDGE
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);
#endif

	IOS

	ll s, w;
	cin >> s >> w;
	if (w >= s) cout << "usafe" << endl;
	else
		cout << "safe" << endl;

	return 0;
}


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

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

int main() {
  int S, W;
  cin >> S >> W;
  if(S > W) {
    cout << "safe" << endl;
  }
  else {
    cout << "unsafe" << endl;
  }
}

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

#include <iostream>
using namespace std;
int main()
{
  int a,b,c,d;
  cin>>a>>b>>c>>d;
  k=a/d;
  if(c-k*b<=0)
  {
    cout<<"yes";
  }
  else if(c-(k+1)*b<=0)
  {
    cout<<"yes";
  }
  else
  {
    cout<<"no";
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'k' was not declared in this scope
    7 |   k=a/d;
      |   ^
Language: C

#include<bits/stdc++.h>
using namespace std;
int main(){
  int S,W;
  cin>>S>>W;
  if(W>=s){
    cout<<"unsafe"<<endl;
  }
  else cout<<"safe"<<endl;
}

  

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

#include <iostream>
using namespace std;
 
int main(){
 int S,W;
 cin >> S >> W ;
 if (S =< W){
   cout << "unsafe";
 }else{
   cout << "safe";
 }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:9: error: expected primary-expression before '<' token
    7 |  if (S =< W){
      |         ^
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
using ll = long long;
using P = pair<int,int>;

int main(){
  string ans = "safe";
  cin >> s >> w;
  if (s<=w){
    ans = "unsafe";
  }
  cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:10: error: 's' was not declared in this scope
    9 |   cin >> s >> w;
      |          ^
a.cc:9:15: error: 'w' was not declared in this scope
    9 |   cin >> s >> w;
      |               ^
Language: C

#include <bits/stdc++.h>
using namespace std;
int main () {
	int n,k;
	cin >> n >> k;
	if (n <= k) {
		cout << "unsafe";
	}
	 if (n > k) {
		cout << "safe";
	}
	return 0;
}

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

#include<iostream>
using namespace std;

int main(void)
{
	int S,W;
	cin>>S>>W;
	if(W>=S)cout<<"unsafe";
	else cout<<"safe"
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:26: error: expected ';' before '}' token
    9 |         else cout<<"safe"
      |                          ^
      |                          ;
   10 | }
      | ~
Language: Java

import java.util.*; 
import java.io.*;

public class C_01_SheepAndWolves {
    static StringTokenizer st;
    static BufferedReader br;  
    static PrintWriter out;
 
    public static void main(String[] args) throws IOException {
        br = new BufferedReader(new InputStreamReader(System.in));

        
        int S = nextInt();
        int W = nextInt();
 

        if(W>=S){
            System.out.println("unsafe");
        }
        else{
            System.out.println("safe");
        }


    }
    
      
    public static int nextInt() throws IOException {
        return Integer.parseInt(next());
    }
    public static long nextLong() throws IOException {
        return Long.parseLong(next());
    }

    public static double nextDouble() throws IOException {
        return Double.parseDouble(next());
    }

    static String next() throws IOException {
        while (st == null || !st.hasMoreTokens())
            st = new StringTokenizer(br.readLine().trim());
        return st.nextToken();
    }
}

Compiler output:
Main.java:4: error: class C_01_SheepAndWolves is public, should be declared in a file named C_01_SheepAndWolves.java
public class C_01_SheepAndWolves {
       ^
1 error
Language: C

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

int main() {
	
	int s, w;
	cin >> s >> w;

	if(w >= s) cout << "unsafe\n";
	else cout << "safe\n";

	return 0;
}


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

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

int main(){
    int S,W;
    cin >> S >> W;

    if (W > = S) cout << "unsafe" << endl;
    else cout << "safe" << endl;
    
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:13: error: expected primary-expression before '=' token
    8 |     if (W > = S) cout << "unsafe" << endl;
      |             ^
Language: C

#include <stdio.h>
char main(){
  int s,w;
  scanf("%d %d",s,w)
  if(w>=s){
  	printf("unsafe");
  }
  else{
    printf("safe");
  }
}

Compiler output:
main.c: In function 'main':
main.c:4:21: error: expected ';' before 'if'
    4 |   scanf("%d %d",s,w)
      |                     ^
      |                     ;
    5 |   if(w>=s){
      |   ~~
Language: C

#include<bits/stdc++.h>
using namespace std;
int main()
{
  int n,k;
  cin>>n>>k;
  if(k>=n)cout<<"unsafe";
  else cout<<"safe";
}


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

import java.util.Scanner;
public class Amon {

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

	     Scanner sc = new Scanner(System.in);
	     S = sc.nextInt();
	     W=sc.nextInt();
	     if(S<=W) {
	    	 System.out.println("unsafe");	
	     }else {
	    	 System.out.println("safe");	}
	
	}

}


Compiler output:
Main.java:2: error: class Amon is public, should be declared in a file named Amon.java
public class Amon {
       ^
1 error
Language: Java

import java.util.*;
import java.io.*;

public class abc164_aSheepAndWolves {
    static StringTokenizer st;
    static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

    public static void main(String[] args) throws IOException {
        if (nextInt()>nextInt()) {
            System.out.println("safe");
        }
        else {
            System.out.println("unsafe");
        }
    }
    
    public static int nextInt() throws IOException {
        return Integer.parseInt(next());
    }
    public static long nextLong() throws IOException {
        return Long.parseLong(next());
    }

    public static double nextDouble() throws IOException {
        return Double.parseDouble(next());
    }

    static String next() throws IOException {
        while (st == null || !st.hasMoreTokens())
            st = new StringTokenizer(br.readLine().trim());
        return st.nextToken();
    }
}




Compiler output:
Main.java:4: error: class abc164_aSheepAndWolves is public, should be declared in a file named abc164_aSheepAndWolves.java
public class abc164_aSheepAndWolves {
       ^
1 error
Language: C

#include <stdio.h>
 
int main(){
 int S,W;
  
  if(S =< W){
  printf("unsafe");
   } 

   else if (S > W) {
   printf("safe");
   }
}

Compiler output:
main.c: In function 'main':
main.c:6:9: error: expected expression before '<' token
    6 |   if(S =< W){
      |         ^
Language: C

#include <stdio.h>

int main(){
  int S;
  int W;
  scanf(“%d %d”,&S,&W);
  
  if(W >= S){
    printf(“unsafe”);
  }else{
    printf(“safe”);
  }
}


Compiler output:
main.c: In function 'main':
main.c:6:9: error: stray '\342' in program
    6 |   scanf(<U+201C>%d %d<U+201D>,&S,&W);
      |         ^~~~~~~~
main.c:6:10: error: expected expression before '%' token
    6 |   scanf(“%d %d”,&S,&W);
      |          ^
main.c:6:15: error: stray '\342' in program
    6 |   scanf(<U+201C>%d %d<U+201D>,&S,&W);
      |                      ^~~~~~~~
main.c:9:12: error: stray '\342' in program
    9 |     printf(<U+201C>unsafe<U+201D>);
      |            ^~~~~~~~
main.c:9:19: error: stray '\342' in program
    9 |     printf(<U+201C>unsafe<U+201D>);
      |                          ^~~~~~~~
main.c:9:13: error: 'unsafe' undeclared (first use in this function)
    9 |     printf(“unsafe”);
      |             ^~~~~~
main.c:9:13: note: each undeclared identifier is reported only once for each function it appears in
main.c:11:12: error: stray '\342' in program
   11 |     printf(<U+201C>safe<U+201D>);
      |            ^~~~~~~~
main.c:11:17: error: stray '\342' in program
   11 |     printf(<U+201C>safe<U+201D>);
      |                        ^~~~~~~~
main.c:11:13: error: 'safe' undeclared (first use in this function)
   11 |     printf(“safe”);
      |             ^~~~
Language: C

#include <cstdio>
#include <iostream>
#include <algorithm>
#include <cstring>
#include <string>
#include <vector>
#include <queue>
#include <map>
using namespace std;
typedef long long LL;

LL a,b;

int main(){
	ios::sync_with_stdio(false);
	cin >> a >> b;
	cout << (a <= b ? "unsafe" : "safe") << '\n';
	return 0;
}

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

import java.util.*;
public class main{
  public static void main(String[] args){
        Scanner scan = new Scanner(System.in);
        int H = scan.nextInt();
        int O = scan.nextInt();
        int ans = O-H;
        if(ans>=0){
            System.out.println("unsafe");
        }
        else {
            System.out.println("safe");
        }
  }
}

Compiler output:
Main.java:2: error: class main is public, should be declared in a file named main.java
public class main{
       ^
1 error
Language: C

import java.util.*;
public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);

		int s = sc.nextInt();
        int w = sc.nextInt();
        
          if(s>w){
            System.out.println("safe");
          }else{
            System.out.println("unsafe");
          };
    }
}


Compiler output:
main.c:1:1: error: unknown type name 'import'
    1 | import java.util.*;
      | ^~~~~~
main.c:1:12: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
    1 | import java.util.*;
      |            ^
main.c:2:1: error: unknown type name 'public'
    2 | public class Main {
      | ^~~~~~
main.c:2:14: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'Main'
    2 | public class Main {
      |              ^~~~
Language: C

#include <bits/stdc++.h>
using namespace std;
int main () {
    int S, W;
    cin >> S >> W;
    if (S > W) {
        cout << "safe" << endl;
    }
    else {
        cout << "unsafe" << endl;
    }
}


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

import java.util.*;
public class SheepWolf {
    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);
        int sheep =s.nextInt();
        int wolf=s.nextInt();
        if(sheep>wolf){
            System.out.println("safe" );
        }else {
            System.out.println("unsafe");
        }
    }
}

Compiler output:
Main.java:2: error: class SheepWolf is public, should be declared in a file named SheepWolf.java
public class SheepWolf {
       ^
1 error
Language: C

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

int main()
{
    int S, W;
    cin >> S;
    cin >> W;
    if (S <= W)
    {
        cout << "unsafe";
    }
    else
    {
        cout << "safe";
    }
}

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