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

#include <iostream>
#include <vector>
#include <algorithm>
 
using namespace std;
 
int main(void)
{
  int a, b;
  cin >> a >> b;
  vector<string> s(a);
  for(int i = 0;i < a; i++)
    cin >> s[i];
  
  sort(s.begin,s.end);
  
  for(int i=0;i<a;i++)
    cout << s[i];
  
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:7: error: no matching function for call to 'sort(<unresolved overloaded function type>, <unresolved overloaded function type>)'
   15 |   sort(s.begin,s.end);
      |   ~~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:61,
                 from a.cc:3:
/usr/include/c++/14/bits/stl_algo.h:4762:5: note: candidate: 'template<class _RAIter> void std::sort(_RAIter, _RAIter)'
 4762 |     sort(_RandomAccessIterator __first, _RandomAccessIterator __last)
      |     ^~~~
/usr/include/c++/14/bits/stl_algo.h:4762:5: note:   template argument deduction/substitution failed:
a.cc:15:7: note:   couldn't deduce template parameter '_RAIter'
   15 |   sort(s.begin,s.end);
      |   ~~~~^~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:4793:5: note: candidate: 'template<class _RAIter, class _Compare> void std::sort(_RAIter, _RAIter, _Compare)'
 4793 |     sort(_RandomAccessIterator __first, _RandomAccessIterator __last,
      |     ^~~~
/usr/include/c++/14/bits/stl_algo.h:4793:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:86:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:292:1: note: candidate: 'template<class _ExecutionPolicy, class _RandomAccessIterator, class _Compare> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, void> std::sort(_ExecutionPolicy&&, _RandomAccessIterator, _RandomAccessIterator, _Compare)'
  292 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp);
      | ^~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:292:1: note:   candidate expects 4 arguments, 2 provided
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note: candidate: 'template<class _ExecutionPolicy, class _RandomAccessIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, void> std::sort(_ExecutionPolicy&&, _RandomAccessIterator, _RandomAccessIterator)'
  296 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last);
      | ^~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note:   candidate expects 3 arguments, 2 provided
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>

using namespace std;

int main(void)
{
  int a, b;
  cin >> a >> b;
  vector<string> s(a);
  for(int i = 0;i < a; i++)
    cin >> s[i];
  
  sort(s);
  
  for(int i=0;i<a;i++)
    cout << s[i];
  
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:7: error: no matching function for call to 'sort(std::vector<std::__cxx11::basic_string<char> >&)'
   15 |   sort(s);
      |   ~~~~^~~
In file included from /usr/include/c++/14/algorithm:61,
                 from a.cc:3:
/usr/include/c++/14/bits/stl_algo.h:4762:5: note: candidate: 'template<class _RAIter> void std::sort(_RAIter, _RAIter)'
 4762 |     sort(_RandomAccessIterator __first, _RandomAccessIterator __last)
      |     ^~~~
/usr/include/c++/14/bits/stl_algo.h:4762:5: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_algo.h:4793:5: note: candidate: 'template<class _RAIter, class _Compare> void std::sort(_RAIter, _RAIter, _Compare)'
 4793 |     sort(_RandomAccessIterator __first, _RandomAccessIterator __last,
      |     ^~~~
/usr/include/c++/14/bits/stl_algo.h:4793:5: note:   candidate expects 3 arguments, 1 provided
In file included from /usr/include/c++/14/algorithm:86:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:292:1: note: candidate: 'template<class _ExecutionPolicy, class _RandomAccessIterator, class _Compare> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, void> std::sort(_ExecutionPolicy&&, _RandomAccessIterator, _RandomAccessIterator, _Compare)'
  292 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp);
      | ^~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:292:1: note:   candidate expects 4 arguments, 1 provided
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note: candidate: 'template<class _ExecutionPolicy, class _RandomAccessIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, void> std::sort(_ExecutionPolicy&&, _RandomAccessIterator, _RandomAccessIterator)'
  296 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last);
      | ^~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note:   candidate expects 3 arguments, 1 provided
Language: C++

#include<bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < (int)(n); ++i)
#define MAX 1000

using namespace std;

int N, ans, cnt, sum;
bool flg;

int main() {
	int L;
	string S[101];
	cin >> N >> L;
	rep(i,N) cin >> S[i];

	sort(S, S + N);

	rep(i, N) cout << S[i]　<< endl;
	
	return 0;
}

Compiler output:
a.cc:18:31: error: extended character 　 is not valid in an identifier
   18 |         rep(i, N) cout << S[i]　<< endl;
      |                               ^
a.cc: In function 'int main()':
a.cc:18:31: error: expected ';' before '\U00003000'
   18 |         rep(i, N) cout << S[i]　<< endl;
      |                               ^~
      |                               ;
Language: C++

#include <bits/stdc++.h>
#include <boost/algorithm/string/join.hpp>
 
using namespace std; 
using boost::algorithm::join;
 
int main() {
  int n, l;
  cin >> n >> l;
  vector<string> arr(n);
  for (int i = 0; i < n; ++i) {
    cin >> arr[i];
  }
  sort(arr.begin(), arr.end());
  string s = join(arr, "");
  cout << s << endl;
}


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

#include "bits/stdc++.h"
using namespace std;
int main()
{
  long long int n,t,i,l;
  cin>>n>>t;
  string s;
  vector <string> vt;
  for(i=0;i<n;i++)
  {
    cin>>s;
    v.push_back(s);
  }
  sort(v.begin(),v.end());
  for(i=0;i<n;i++)
  {
    cout<<v[i];
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:5: error: 'v' was not declared in this scope; did you mean 'vt'?
   12 |     v.push_back(s);
      |     ^
      |     vt
a.cc:14:8: error: 'v' was not declared in this scope; did you mean 'vt'?
   14 |   sort(v.begin(),v.end());
      |        ^
      |        vt
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
    	Scanner scanner = new Scanner(System.in);
      
      	int N = scanner.nextInt();
      	int L = scanner.nextInt();
      
      	String[] arrayOfWords = new String[N];

      	for(int i = 0; i < N; i++) {
          	arrayOfWords[i] = scanner.next();
        }
      
      	Arrays.sort(arrayOfWords);
         
      	for(int i = 0; i < N - 1; i++) {
        	String answer = answer + arrayOfWords[i];
        }
          
       	System.out.println(answer);  	
	}
}
 

 



Compiler output:
Main.java:21: error: cannot find symbol
       	System.out.println(answer);  	
       	                   ^
  symbol:   variable answer
  location: class Main
1 error
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
    	Scanner scanner = new Scanner(System.in);
      
      	int N = scanner.nextInt();
      	int L = scanner.nextInt();
      
      	String[] arrayOfWords = new String[N];

      	for(int i = 0; i < N; i++) {
          	arrayOfWords[i] = scanner.next();
        }
      
      	Arrays.sort(arrayOfWords);
         
      	for(int i = 0; i < N - 1; i++) {
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        }
          
       	System.out.println(answer);  	
	}
}
 

 



Compiler output:
Main.java:21: error: cannot find symbol
       	System.out.println(answer);  	
       	                   ^
  symbol:   variable answer
  location: class Main
1 error
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
    	Scanner scanner = new Scanner(System.in);
      
      	int N = scanner.nextInt();
      	int L = scanner.nextInt();
      
      	for(int i = 0; i < N; i++) {
        	String[] arrayOfWords = new String[N];
          	arrayOfWords[i] = scanner.next();
        }
      
      	Arrays.sort(arrayOfWords);
         
      	for(int i = 0; i < N - 1; i++) {
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        }
          
       	System.out.println(answer);  	
	}
}
 

 



Compiler output:
Main.java:14: error: cannot find symbol
      	Arrays.sort(arrayOfWords);
      	            ^
  symbol:   variable arrayOfWords
  location: class Main
Main.java:17: error: cannot find symbol
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        	                ^
  symbol:   variable arrayOfWords
  location: class Main
Main.java:17: error: cannot find symbol
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        	                                  ^
  symbol:   variable arrayOfWords
  location: class Main
Main.java:20: error: cannot find symbol
       	System.out.println(answer);  	
       	                   ^
  symbol:   variable answer
  location: class Main
4 errors
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
    	Scanner scanner = new Scanner(System.in);
      
      	int N = scanner.nextInt();
      	int L = scanner.nextInt();
      
      	for(int i = 0; i < N; i++) {
        	String[] arrayOfWords = new String[N];
          	arrayOfWords[i] = scanner.next();
        }
      
      	Arrays.sort(arrayOfWords);
         
      	for(i = 0; i < N-1; i++) {
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        }
          
       	System.out.println(answer);  	
	}
}
 

 



Compiler output:
Main.java:14: error: cannot find symbol
      	Arrays.sort(arrayOfWords);
      	            ^
  symbol:   variable arrayOfWords
  location: class Main
Main.java:16: error: cannot find symbol
      	for(i = 0; i < N-1; i++) {
      	    ^
  symbol:   variable i
  location: class Main
Main.java:16: error: cannot find symbol
      	for(i = 0; i < N-1; i++) {
      	           ^
  symbol:   variable i
  location: class Main
Main.java:16: error: cannot find symbol
      	for(i = 0; i < N-1; i++) {
      	                    ^
  symbol:   variable i
  location: class Main
Main.java:17: error: cannot find symbol
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        	                ^
  symbol:   variable arrayOfWords
  location: class Main
Main.java:17: error: cannot find symbol
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        	                             ^
  symbol:   variable i
  location: class Main
Main.java:17: error: cannot find symbol
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        	                                  ^
  symbol:   variable arrayOfWords
  location: class Main
Main.java:17: error: cannot find symbol
        	String answer = arrayOfWords[i] + arrayOfWords[i + 1];
        	                                               ^
  symbol:   variable i
  location: class Main
Main.java:20: error: cannot find symbol
       	System.out.println(answer);  	
       	                   ^
  symbol:   variable answer
  location: class Main
9 errors
Language: Java

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws Exception {
		Scanner sc = new Scanner(System.in);
		int num = sc.nextInt();
		int length = sc.nextInt();
		String[] str = new String[num];
		for (int i = 0; i < num; i++) {
			str[i] = sc.next();
		}

		Arrays.sort(str);
	for(int i = 0;int<str.length;i++){     
		System.out.println(str[i]);
    }
	}
}


Compiler output:
Main.java:16: error: '.class' expected
	for(int i = 0;int<str.length;i++){     
	                 ^
1 error
Language: Java

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws Exception {
		Scanner sc = new Scanner(System.in);
		int num = sc.nextInt();
		int length = sc.nextInt();
		String[] str = new String[num];
		for (int i = 0; i < num; i++) {
			str[i] = sc.next();
		}

		Arrays.sort(str);
	for(int i = 0;int<str.length;i++){     
		System.out.println(str.get[i]);
    }

	}
}


Compiler output:
Main.java:16: error: '.class' expected
	for(int i = 0;int<str.length;i++){     
	                 ^
1 error
Language: Java

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;

public class IrohaLoveaStrings {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		//入力
		int N = sc.nextInt();
		int L = sc.nextInt();

		List<String> SArray = new ArrayList<String>();

		for (int i = 0; i < N; i++) {
			String S = sc.next();
			SArray.add(S);
		}

		Collections.sort(SArray);

		for (int i = 0; i < N; i++) {
		System.out.print(SArray.get(i));
		}
	}
}

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

#include<stdio.h>
char a[150][150];
int main()
{
	int n,m;
	scanf("%d %d",&n,&m);
	char doo=getchar();
	int i;
	for(i=0;i<n;i++)
	gets(a[i]);
	for(i=0;i<n;i++)
	{
		for(int j=i+1;j<n;j++)
		{
			if(a[i][0]>a[j][0])
			{
				char b[150];
				for(int g=0;g<m;g++)
				{
				b[g]=a[i][g];
				a[i][g]=a[j][g];
				a[j][g]=b[g];
				}	
			}
		}
	}
	for(i=0;i<n;i++)
	{
		if(a[i][0]==a[i+1][0])
		{
			for(int t=1;t<m;t++) 
			{
				if(a[i][t]>a[i+1][t])
				{
				char b[150];
				for(int g=0;g<m;g++)
				{
				b[g]=a[i][g];
				a[i][g]=a[i+1][g];
				a[i+1][g]=b[g];
				}
				break;
				}
			}	
		}
	}
	for(i=0;i<n;i++)
	printf("%s",a[i]);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
   10 |         gets(a[i]);
      |         ^~~~
      |         getw
Language: C++

#include<stdio.h>
#include<string.h>
char a[150][150];
int main()
{
	int n,m;
	scanf("%d %d",&n,&m);
	char doo=getchar();
	int i;
	for(i=0;i<n;i++)
	gets(a[i]);
	for(i=0;i<n;i++)
	{
		for(int j=i+1;j<n;j++)
		{
			if(a[i][0]>a[j][0])
			{
				char b[150];
				for(int g=0;g<m;g++)
				{
				b[g]=a[i][g];
				a[i][g]=a[j][g];
				a[j][g]=b[g];
				}	
			}
		}
	}
	for(i=0;i<n;i++)
	{
		if(a[i][0]==a[i+1][0])
		{
			for(int t=1;t<m;t++) 
			{
				if(a[i][t]>a[i+1][t])
				{
				char b[150];
				for(int g=0;g<m;g++)
				{
				b[g]=a[i][g];
				a[i][g]=a[i+1][g];
				a[i+1][g]=b[g];
				}
				break;
				}
			}	
		}
	}
	for(i=0;i<n;i++)
	printf("%s",a[i]);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
   11 |         gets(a[i]);
      |         ^~~~
      |         getw
Language: C++

#include<stdio.h>
#include<string.h>
#include<algorithm>
using namespace std;
int main()
{
	char a[110]={};
	char b[110]={};
	int n,l,j,i;
	while(~scanf("%d%d",&n,&l)){
		getchar();
		for(i=0;i<n;i++){
			gets(a);
			b[i]=a[0];
		}sort(b,b+n);
		for(i=0;i<n;i++){
			printf("%c",b[i]);
			for(j=1;j<l;j++){
				printf("x");
			}
		}printf("\n");
	}
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:25: error: 'gets' was not declared in this scope; did you mean 'getw'?
   13 |                         gets(a);
      |                         ^~~~
      |                         getw
Language: C

#include<stdio.h>
#include<string.h>
#include<algorithm>
using namespace std;
int main()
{
	char a[110]={};
	char b[110]={};
	int n,l,j,i;
	while(~scanf("%d%d",&n,&l)){
		getchar();
		for(i=0;i<n;i++){
			gets(a);
			b[i]=a[0];
		}sort(b,b+n);
		for(i=0;i<n;i++){
			printf("%c",b[i]);
			for(j=1;j<l;j++){
				printf("x");
			}
		}printf("\n");
	}
}

Compiler output:
main.c:3:9: fatal error: algorithm: No such file or directory
    3 | #include<algorithm>
      |         ^~~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
#include<algorithm>
using namespace std;
int main()
{
	char a[110]={};
	char b[110]={};
	int n,l,j,i;
	while(~scanf("%d%d",&n,&l)){
		getchar();
		for(i=0;i<n;i++){
			gets(a);
			b[i]=a[0];
		}sort(b,b+n);
		for(i=0;i<n;i++){
			printf("%c",b[i]);
			for(j=1;j<l;j++){
				printf("x");
			}
		}printf("\n");
	}
}

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

#include<stdio.h>
#include<algorithm>
using namespace std;
int main()
{
	char a[110]={};
	char b[110]={};
	int n,l,j,i;
	while(~scanf("%d%d",&n,&l)){
		getchar();
		for(i=0;i<n;i++){
			gets(a);
			b[i]=a[0];
		}sort(b,b+n);
		for(i=0;i<n;i++){
			printf("%c",b[i]);
			for(j=1;j<l;j++){
				printf("x");
			}
		}printf("\n");
	}
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:25: error: 'gets' was not declared in this scope; did you mean 'getw'?
   12 |                         gets(a);
      |                         ^~~~
      |                         getw
Language: C++

#include<iostream>
#include<string>
using namespace std;
int main(){
  int  n,L;
  cin >> n >> L;
  const int N = n;

  string s[N];

  for(int i = 0; i < N; ++i){
    cin >> s[i];

    for(int j = i; j > 0; --j){
      if(s[j][0] > s[j-1][0])
	break;
      string t = s[j];
      s[j] = s[j-1];
      s[j-1] = t;
    }
    for(int k = 1; k < L; ++k){
      for(int j = i; j > 0; --j){
	if(s[j][k-1] != s[j-1][k-1] || s[j][k] > s[j-1][k])
	  break;
	string t = s[j];
	s[j] = s[j-1];
	s[j-1] = t;
      }
    }
  }

  for(int i = N - 1; i >= 0; --i)
    cout << s[i];

  cout << endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:35:16: error: expected '}' at end of input
   35 |   cout << endl;
      |                ^
a.cc:4:11: note: to match this '{'
    4 | int main(){
      |           ^
Language: Java

import java.util.*;

class Main{
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int N = sc.nextInt();
    int L = sc.nextInt();
    Arraylist<String> S = new Arraylist<String>();
    for(int i = 0;i < N;i++){
      S.add(sc.next());
    }
    Collections.sort(S);
    for(int a = 0;a < N;a++){
      System.out.print(S.get(a));
    }
  }
}


Compiler output:
Main.java:8: error: cannot find symbol
    Arraylist<String> S = new Arraylist<String>();
    ^
  symbol:   class Arraylist
  location: class Main
Main.java:8: error: cannot find symbol
    Arraylist<String> S = new Arraylist<String>();
                              ^
  symbol:   class Arraylist
  location: class Main
2 errors
Language: Java

import java.util.*;

class Main{
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int N = sc.nextInt();
    int L = sc.nextInt();
    Arraylist<String> S = new Arraylist<>();
    for(int i = 0;i < N;i++){
      S.add(sc.next());
    }
    Collections.sort(S);
    for(int a = 0;a < N;a++){
      System.out.print(S.get(a));
    }
  }
}

Compiler output:
Main.java:8: error: cannot find symbol
    Arraylist<String> S = new Arraylist<>();
    ^
  symbol:   class Arraylist
  location: class Main
Main.java:8: error: cannot find symbol
    Arraylist<String> S = new Arraylist<>();
                              ^
  symbol:   class Arraylist
  location: class Main
2 errors
Language: Java

mport java.util.*;
public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		int l = sc.nextInt();
		String[] a = new String[n];
		for(int i = 0; i < n; i++) {
			a[i] = sc.next();
			
		}
		Arrays.sort(a);
		for(int j = 0; j < n; j++) {
			System.out.print(a[j]);
			
		}
  	}
}


Compiler output:
Main.java:1: error: class, interface, enum, or record expected
mport java.util.*;
^
1 error
Language: Java

mport java.util.*;
public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		int l = sc.nextInt();
		String[] a = new String[n];
		for(int i = 0; i < n; i++) {
			a[i] = sc.next();
			
		}
		Arrays.sort(a);
		for(int j = 0; j < n; j++) {
			System.out.println(a[j]);
			
		}
  	}
}


Compiler output:
Main.java:1: error: class, interface, enum, or record expected
mport java.util.*;
^
1 error
Language: C++

#include <bits/stdc++.h>
#include <iostream>
#include <algorithm>

using namespace std;

int main() {
  int n,l;
  cin >> n >> l;
  vector<string> s(n);
  for(int i=0;i<n;i++){
    cin >> s.at(i);
  }
  sort<s.begin(),s.end());
  string t;
  for(int i=0;i<n;i++){
    t += s.at(i);
  }
  cout << t << endl;
  
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:15: error: call to non-'constexpr' function 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::begin() [with _Tp = std::__cxx11::basic_string<char>; _Alloc = std::allocator<std::__cxx11::basic_string<char> >; iterator = std::vector<std::__cxx11::basic_string<char> >::iterator]'
   14 |   sort<s.begin(),s.end());
      |        ~~~~~~~^~
In file included from /usr/include/c++/14/vector:66,
                 from /usr/include/c++/14/functional:64,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:53,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_vector.h:873:7: note: 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::begin() [with _Tp = std::__cxx11::basic_string<char>; _Alloc = std::allocator<std::__cxx11::basic_string<char> >; iterator = std::vector<std::__cxx11::basic_string<char> >::iterator]' declared here
  873 |       begin() _GLIBCXX_NOEXCEPT
      |       ^~~~~
a.cc:14:23: error: call to non-'constexpr' function 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::end() [with _Tp = std::__cxx11::basic_string<char>; _Alloc = std::allocator<std::__cxx11::basic_string<char> >; iterator = std::vector<std::__cxx11::basic_string<char> >::iterator]'
   14 |   sort<s.begin(),s.end());
      |                  ~~~~~^~
/usr/include/c++/14/bits/stl_vector.h:893:7: note: 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::end() [with _Tp = std::__cxx11::basic_string<char>; _Alloc = std::allocator<std::__cxx11::basic_string<char> >; iterator = std::vector<std::__cxx11::basic_string<char> >::iterator]' declared here
  893 |       end() _GLIBCXX_NOEXCEPT
      |       ^~~
a.cc:14:3: error: parse error in template argument list
   14 |   sort<s.begin(),s.end());
      |   ^~~~~~~~~~~~~~~~~~~~~~
a.cc:14:25: error: expected ';' before ')' token
   14 |   sort<s.begin(),s.end());
      |                         ^
      |                         ;
a.cc:14:3: error: statement cannot resolve address of overloaded function
   14 |   sort<s.begin(),s.end());
      |   ^~~~~~~~~~~~~~~~~~~~~~
Language: C++

#include <bits/sdtc++.h>
#include <iostream>
#include <algorithm>

using namespace std;

int main() {
  int n,l;
  cin >> n >> l;
  vector<string> s(n);
  for(int i=0;i<n;i++){
    cin >> s.at(i);
  }
  sort<s.begin(),s.end());
  string t;
  for(int i=0;i<n;i++){
    t += s.at(i);
  }
  cout << t << endl;
  
  return 0;
}


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

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

int cmpstr(const void * a, const void * b){
    const char *x = a, *y = b;
    return strcmp(x,y);
}

int main(){
    int n, l;
    scanf("%d%d", &n, &l);
    char s[100][101];

    //printf("%p %p\n", s, s[1]);

    scanf("%*c");
    for (int i = 0; i < n; ++i){
        scanf("%[^\n]", s[i]);
        scanf("%*c");
    }

    qsort(s, n, sizeof(s[0]), cmpstr);

    for (int i = 0; i < n; ++i){
        printf("%s", s[i]);
    }
    printf("\n");



    return 0;
}


Compiler output:
a.cc: In function 'int cmpstr(const void*, const void*)':
a.cc:6:21: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    6 |     const char *x = a, *y = b;
      |                     ^
      |                     |
      |                     const void*
a.cc:6:29: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    6 |     const char *x = a, *y = b;
      |                             ^
      |                             |
      |                             const void*
Language: C

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



int cmpstr(const void*a,const void*b){
	char *x  = a,*y = b;
	return strcmp(x,y);
	// return 0;
}


int main(){
	int n,l;
	char s[n][l+1]
	scanf("%d %d",&n,&l);
	for(int i = 0;i <= n;++i){
		scanf("%s",s[i]);
	}
//ordenar as strings

	qsort(s,n,sizeof(s[0]),cmpstr)
	for(int i =0;i<n;++i)
		printf("%s",s[i]);
		printf("\n");



	return 0;
}


Compiler output:
main.c: In function 'cmpstr':
main.c:8:20: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
    8 |         char *x  = a,*y = b;
      |                    ^
main.c:8:27: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
    8 |         char *x  = a,*y = b;
      |                           ^
main.c: In function 'main':
main.c:17:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'scanf'
   17 |         scanf("%d %d",&n,&l);
      |         ^~~~~
main.c:19:28: error: 's' undeclared (first use in this function)
   19 |                 scanf("%s",s[i]);
      |                            ^
main.c:19:28: note: each undeclared identifier is reported only once for each function it appears in
main.c:23:39: error: expected ';' before 'for'
   23 |         qsort(s,n,sizeof(s[0]),cmpstr)
      |                                       ^
      |                                       ;
   24 |         for(int i =0;i<n;++i)
      |         ~~~
Language: C

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

int cmpstr(const void*a, const void*b){
    return strcmp(x,y);

}

int main(){
    int n, l, i;
    scanf("%d %d", &n, &l);
    char s[n][l+1];
    for(i=0;i<n;i++){
        scanf("%s\n", s[i]);
    }
    //ordenar str
    qsort(s, n, sizeof(s[0]), cmpstr);
    for(i=0;i<n;i++){
        printf("%s", s[i]);
    }
    printf("\n");
    return 0;
}


Compiler output:
main.c: In function 'cmpstr':
main.c:6:19: error: 'x' undeclared (first use in this function)
    6 |     return strcmp(x,y);
      |                   ^
main.c:6:19: note: each undeclared identifier is reported only once for each function it appears in
main.c:6:21: error: 'y' undeclared (first use in this function)
    6 |     return strcmp(x,y);
      |                     ^
Language: C++

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

int cmpstr(const void * a, const void * b){
  //const char * x = a, *y = b;
  return strcmp(a, b);
}

int main(){

  int l, n;
  scanf("%d%d", &n, &l);
  char s[n][l+1];

  for (int i = 0; i < n; ++i)
    scanf("%s", s[i]);

  qsort(s, n, sizeof(s[0]), cmpstr);

  for (int i = 0; i < n; ++i)
    printf("%s", s[i]);

  printf("\n");

  return 0;
}


Compiler output:
a.cc: In function 'int cmpstr(const void*, const void*)':
a.cc:7:17: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    7 |   return strcmp(a, b);
      |                 ^
      |                 |
      |                 const void*
In file included from a.cc:3:
/usr/include/string.h:156:32: note:   initializing argument 1 of 'int strcmp(const char*, const char*)'
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                    ~~~~~~~~~~~~^~~~
a.cc:7:20: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    7 |   return strcmp(a, b);
      |                    ^
      |                    |
      |                    const void*
/usr/include/string.h:156:50: note:   initializing argument 2 of 'int strcmp(const char*, const char*)'
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                                      ~~~~~~~~~~~~^~~~
Language: C++

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

int cmp(const void *a, const void *b){

    const char* x = a;
    const char* y = b;
    return strcmp(x, y);
}

int main(){

    int x, y;
    scanf("%d %d", &x, &y);
    char nome[x][y+1];
    for(int i = 0; i < x; ++i){
        scanf(" %s", nome[i]);
    }

    qsort(nome, x, sizeof(nome[0]), cmp);

    for(int i = 0; i < x; ++i){
        printf("%s", nome[i]);
    }
    printf("\n");
    return 0;
}


Compiler output:
a.cc: In function 'int cmp(const void*, const void*)':
a.cc:7:21: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    7 |     const char* x = a;
      |                     ^
      |                     |
      |                     const void*
a.cc:8:21: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    8 |     const char* y = b;
      |                     ^
      |                     |
      |                     const void*
Language: C++

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

int compare(const void * a, const void * b) {
  return strcmp(a, b);
}

int main() {
    int n, l;
    scanf("%d %d", &n, &l);
    char str[n][l+1];
    for (int i=0; i<n; ++i)
        scanf("%s", str[i]);

    qsort(str, n, sizeof(str[0]), compare);

    for (int i=0; i<n; ++i)
        printf("%s", str[i]);
    printf("\n");
    return 0;
}


Compiler output:
a.cc: In function 'int compare(const void*, const void*)':
a.cc:6:17: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    6 |   return strcmp(a, b);
      |                 ^
      |                 |
      |                 const void*
In file included from a.cc:3:
/usr/include/string.h:156:32: note:   initializing argument 1 of 'int strcmp(const char*, const char*)'
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                    ~~~~~~~~~~~~^~~~
a.cc:6:20: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    6 |   return strcmp(a, b);
      |                    ^
      |                    |
      |                    const void*
/usr/include/string.h:156:50: note:   initializing argument 2 of 'int strcmp(const char*, const char*)'
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                                      ~~~~~~~~~~~~^~~~
Language: C++

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

int compare(const void * a, const void * b) {
    const char *x = a, *y = b;
  return strcmp(a, b);
}

int main() {
    int n, l;
    scanf("%d %d", &n, &l);
    char str[n][l+1];
    for (int i=0; i<n; ++i)
        scanf("%s", str[i]);

    qsort(str, n, sizeof(str[0]), compare);

    for (int i=0; i<n; ++i)
        printf("%s", str[i]);
    printf("\n");
    return 0;
}


Compiler output:
a.cc: In function 'int compare(const void*, const void*)':
a.cc:6:21: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    6 |     const char *x = a, *y = b;
      |                     ^
      |                     |
      |                     const void*
a.cc:6:29: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    6 |     const char *x = a, *y = b;
      |                             ^
      |                             |
      |                             const void*
a.cc:7:17: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    7 |   return strcmp(a, b);
      |                 ^
      |                 |
      |                 const void*
In file included from a.cc:3:
/usr/include/string.h:156:32: note:   initializing argument 1 of 'int strcmp(const char*, const char*)'
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                    ~~~~~~~~~~~~^~~~
a.cc:7:20: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    7 |   return strcmp(a, b);
      |                    ^
      |                    |
      |                    const void*
/usr/include/string.h:156:50: note:   initializing argument 2 of 'int strcmp(const char*, const char*)'
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                                      ~~~~~~~~~~~~^~~~
Language: C++

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

int ord(const void* x, const void* y){
        const char *a = x, *b=y;

        if(a>b)
            return -1;
        if(a<b)
            return 1;

    return 0;
}

int main(){

    int n,m;
    char nome[101][101];
    scanf("%d %d",&n,&m);

    for(int i=0;i<n;i++){
        scanf("%s",nome[i]);
    }

    qsort(nome,n,sizeof(nome[0]),ord);

    for(int i=0;i<n;i++)
        printf("%s",nome[i]);

    puts("");

    return 0;
}


Compiler output:
a.cc: In function 'int ord(const void*, const void*)':
a.cc:7:25: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    7 |         const char *a = x, *b=y;
      |                         ^
      |                         |
      |                         const void*
a.cc:7:31: error: invalid conversion from 'const void*' to 'const char*' [-fpermissive]
    7 |         const char *a = x, *b=y;
      |                               ^
      |                               |
      |                               const void*
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int (i) = 0; (i) < (n); ++(i))
#define rrep(i,n) for(int (i) = (n) - 1; (i) >= 0; --(i)) //Reversi rep
#define nfor(i,a,b) for(int (i) = (a); (i) < (b); ++(i)) //Natural for
#define rfor(i,a,b) for(int (i) = (b); (i) >= (a); --(i)) //Reversi for
#define ll long long
#define mod (1000000007)
#define YES cout << "YES" << endl;
#define Yes cout << "Yes" << endl;
#define NO cout << "NO" << endl;
#define No cout << "No" << endl;

int asc(const void *a, const void *b) {
    return *(int *)a - *(int *)b;
}

int desc(const void *a, const void *b) {
    return *(int *)b - *(int *)a;
}

int main()
{
    int n,l;
    cin >> n >> l;
    vector <string> s.at(n);
    sort(s.begin(), s.end());
    rep(i, n)cout << s.at(n);
    cout << endl;
    return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:26:22: error: expected initializer before '.' token
   26 |     vector <string> s.at(n);
      |                      ^
a.cc:27:10: error: 's' was not declared in this scope
   27 |     sort(s.begin(), s.end());
      |          ^
Language: C++

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


int main(){
	int n,l;
	std::cin >>n>>l ;
	std::vector<string> s;
	for(int i = 0; i < (int)(n); i++)std::cin >> s[i];
	sort(s.begin(),x.end());
	for(int i = 0; i < (int)(n); i++)std::cout << s[i];
	std::cout << std::endl;
	
}
	


Compiler output:
a.cc: In function 'int main()':
a.cc:10:24: error: 'x' was not declared in this scope
   10 |         sort(s.begin(),x.end());
      |                        ^
Language: C++

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

int main()
{
    int N,L; 
    vector<string> s;
    std::cin >> N >>L;
    for(int i = 0;i < N;i++)std::cin >> s[i];
    std::sort(s.begin(),s.end());
    for(int i = 0;i < N;i++)std::cout << s[i];
    std::cout << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:11:10: error: 'sort' is not a member of 'std'; did you mean 'qsort'?
   11 |     std::sort(s.begin(),s.end());
      |          ^~~~
      |          qsort
Language: C++

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

int main()
{
    int N,L; 
    vector<string> s;
    std::cin >> N >>L;
    for(int i = 0;i < N;i++)std::cin >> s[i];
    sort(s.begin(),s.end());
    for(int i = 0;i < N;i++)std::cout << s[i];
    std::cout << endl;
  return 0;
}


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

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

int main()
{
    int N,L; 
    vector<string> s;
    cin >> N >>L;
    for(int i = 0;i < N;i++)cin >> s[i];
    sort(s.begin(),s.end());
    for(int i = 0;i < N;i++)cout << s[i];
    cout << endl;
  return 0;
}


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

#include<iostream>
#include<string>


int main( int argc, char** argv )
{
  int N, L;
  std::cin >> N;
  std::cin >> L;
  
  std::vector< std::string > s( L );
  for( int i = 0; i < L; ++i ) {
  	std::cin >> s[ i ];
  }
  
  std::sort( s.begin(), s.end() );
  
  for( int i = 0; i < L; ++i ) {
  	std::cout << s[ i ];
  }
  
  return 0;
}


Compiler output:
a.cc: In function 'int main(int, char**)':
a.cc:11:8: error: 'vector' is not a member of 'std'
   11 |   std::vector< std::string > s( L );
      |        ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    1 | #include<iostream>
  +++ |+#include <vector>
    2 | #include<string>
a.cc:11:28: error: expected primary-expression before '>' token
   11 |   std::vector< std::string > s( L );
      |                            ^
a.cc:11:30: error: 's' was not declared in this scope
   11 |   std::vector< std::string > s( L );
      |                              ^
a.cc:16:8: error: 'sort' is not a member of 'std'; did you mean 'qsort'?
   16 |   std::sort( s.begin(), s.end() );
      |        ^~~~
      |        qsort
Language: Java

import java.util.*;
public class Main{
    public static void main(String[]args){
	Scanner sc = new Scanner(System.in);
	int n= sc.nextInt();
	int l=sc.nextInt();
	ArrayList<String> stateList = new ArrayList<String>();
	for(int i=0; i<n; i++){
	    stateList.add(sc.next());
	}
	Collections.sort(stateList);
	for(i=0;i<n; i++){
	    System.out.print(stateList.get(i));
	}
    }
}


Compiler output:
Main.java:12: error: cannot find symbol
	for(i=0;i<n; i++){
	    ^
  symbol:   variable i
  location: class Main
Main.java:12: error: cannot find symbol
	for(i=0;i<n; i++){
	        ^
  symbol:   variable i
  location: class Main
Main.java:12: error: cannot find symbol
	for(i=0;i<n; i++){
	             ^
  symbol:   variable i
  location: class Main
Main.java:13: error: cannot find symbol
	    System.out.print(stateList.get(i));
	                                   ^
  symbol:   variable i
  location: class Main
4 errors
Language: Java

import java.util.*;
public class Main{
    public static void main(String[]args){
	Scanner sc = new Scanner(System.in);
	int n= sc.nextInt();
	int l=sc.nextInt();
	ArrayList<String> stateList = new ArrayList<String>();
	for(int i=0; i<n; i++){
	    stateList.add(sc.next());
	}
	Collections.sort(stateList);
	for(i=0;i<n i++){
	    System.out.print(stateList.get(i));
	}
    }
}


Compiler output:
Main.java:12: error: ';' expected
	for(i=0;i<n i++){
	           ^
1 error
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
typedef long long ll;

int main() {
    int N, L;
    cin >> N >> L;
    vector<string> S(N)；
    for (int i = 0; i < N; i++){
        cin >> S[i];
    }
    sort(S.begin(), S.end());
    for (int i = 0; i < N; i++){
        cout << S[i];
    }
    cout << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:24: error: expected ',' or ';' before '\U0000ff1b'
   10 |     vector<string> S(N)；
      |                        ^~
a.cc:11:21: error: 'i' was not declared in this scope
   11 |     for (int i = 0; i < N; i++){
      |                     ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
typedef long long ll;

int main() {
    int N, L;
    cin >> N >> L;
    vector<string> S(N)
    for (int i = 0; i < N; i++){
        cin >> S[i];
    }
    sort(S.begin(), S.end());
    for (int i = 0; i < N; i++){
        cout << S[i];
    }
    cout << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:11:5: error: expected ',' or ';' before 'for'
   11 |     for (int i = 0; i < N; i++){
      |     ^~~
a.cc:11:21: error: 'i' was not declared in this scope
   11 |     for (int i = 0; i < N; i++){
      |                     ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
    
    int N,L;
    cin >>N >> L ;
    vector<string> S(N);
    for(int i= 0;i < N;i++){
        cin >> S[i];
    }
    sort(S.begin(),S.end());
    for(int i = 0;i < N;i++){
        cout << S[i] ;
        if(i = N-1)  cout << <<endl;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:30: error: expected primary-expression before '<<' token
   14 |         if(i = N-1)  cout << <<endl;
      |                              ^~
Language: C++

#include<iostream>
#include<string>
#include<algorithm>
#include<cmath>
using namespace std;
#define INF 1e9
#define rep(i, n) for(int i = 0; i < n; i++)
#define sortI(a, b, c) c == 0 ? sort(a, a + b) : sort(a, a + b, greater<int>())

int digit(int n){
  int res = 0;
  while(n > 0){
    res += n%10;
    n /= 10;
  }
 
  return res;
}

int main(void){

  //入力
  int N, L;
  cin >> N >> L;
  
  //配列
  string S[N];
  rep(i, N) cin >> S[i];
  
  //配列のソート
  sort(S.begin(), S.end());
  
  //小さいものから出力
  rep(i, N) cout << S[i];
  cout << endl;

  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:31:10: error: request for member 'begin' in 'S', which is of non-class type 'std::string [N]' {aka 'std::__cxx11::basic_string<char> [N]'}
   31 |   sort(S.begin(), S.end());
      |          ^~~~~
a.cc:31:21: error: request for member 'end' in 'S', which is of non-class type 'std::string [N]' {aka 'std::__cxx11::basic_string<char> [N]'}
   31 |   sort(S.begin(), S.end());
      |                     ^~~
Language: C++

#include<iostream>
#include<string>
#include<algorithm>
#include<cmath>
using namespace std;
#define INF 1e9
#define rep(i, n) for(int i = 0; i < n; i++)
#define sortI(a, b, c) c == 0 ? sort(a, a + b) : sort(a, a + b, greater<int>())

int digit(int n){
  int res = 0;
  while(n > 0){
    res += n%10;
    n /= 10;
  }
 
  return res;
}

int main(void){

  //入力
  int N, L;
  cin >> N >> L;
  
  //配列
  string S[N];
  rep(i, N) cin >> S[i];
  
  //配列のソート
  sort(S, S.size());
  
  //小さいものから出力
  rep(i, N) cout << S[i];
  cout << endl;

  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:31:13: error: request for member 'size' in 'S', which is of non-class type 'std::string [N]' {aka 'std::__cxx11::basic_string<char> [N]'}
   31 |   sort(S, S.size());
      |             ^~~~
Language: C++

#include<iostream>
#include<algorithm>
#include<vector>
#include<string>
using namespace std;
int main(){
  int n,l;
  cin>>n>>l;
  vactor<string> s(n);
  for(int i=0;i<n;i++)cin>>s[i];
  sort(s.begin(),s.end());
  for(int i=0;i<n;i++)cout<<s[i];
  cout<<endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:3: error: 'vactor' was not declared in this scope
    9 |   vactor<string> s(n);
      |   ^~~~~~
a.cc:9:16: error: expected primary-expression before '>' token
    9 |   vactor<string> s(n);
      |                ^
a.cc:9:18: error: 's' was not declared in this scope
    9 |   vactor<string> s(n);
      |                  ^
Language: C++

#include<iostream>
#include<vector>
using namespace std;
int main(){
    int N, L;
    cin >> N >> L;
    vector<string> S(N);
    string str, result;
    for(int i = 0; i < N; i++){
        cin >> S[i];
    }
    sort(S.begin(), S.end());
    for(int i = 0; i < N; i++){
        result+=S[i];
    }
    cout << result << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   12 |     sort(S.begin(), S.end());
      |     ^~~~
      |     short
Language: C++

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

int main(){
  int N,L;
  cin >> N >> L;
  
  vector<string> S(N);
  for(int i=0;i<N;i++){
    cin >> S.at(i);
  }
  
  sort(S.bigin(),S.end());
  
  for(int i=0;i<N,i++){
    cout << S.at(i) ;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:10: error: 'class std::vector<std::__cxx11::basic_string<char> >' has no member named 'bigin'; did you mean 'begin'?
   13 |   sort(S.bigin(),S.end());
      |          ^~~~~
      |          begin
a.cc:15:22: error: expected ';' before ')' token
   15 |   for(int i=0;i<N,i++){
      |                      ^
      |                      ;
Language: C++

#include<bits/stdc++.h>
using namespace std;
signed main(){
  string a[109000],d;
  int b,c;
  cin>>b>>c;
  for(int i=0;i<b;i++){
    cin>>a[i];
  }
  for(int i=0;i<b;i++){
    d=a[i];
    for(int j=i+1;j<b;j++){
      if(d>a[j]) d=a[j];
    }
    cout<<d;
  }

Compiler output:
a.cc: In function 'int main()':
a.cc:16:4: error: expected '}' at end of input
   16 |   }
      |    ^
a.cc:3:14: note: to match this '{'
    3 | signed main(){
      |              ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
signed main(){
  string a[109000],d;
  int b,c;
  cin>>b>>c;
  for(int i=0;i<b;i++){
    cin>>a[i];
  }
  for(int i=0;i<a;i++){
    d=a[i];
    for(int j=i+1;j<a;j++){
      if(d>a[j]) d=a[j];
    }
    cout<<d;
  }

Compiler output:
a.cc: In function 'int main()':
a.cc:10:16: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   10 |   for(int i=0;i<a;i++){
      |               ~^~
a.cc:12:20: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   12 |     for(int j=i+1;j<a;j++){
      |                   ~^~
a.cc:16:4: error: expected '}' at end of input
   16 |   }
      |    ^
a.cc:3:14: note: to match this '{'
    3 | signed main(){
      |              ^
Language: C++

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

using namespace std;

//小さい文字列を返す関数
string compare_str(string a, string b){
    int len_a = a.length();
    int len_b = b.length();
    //(ありえないが)長さが違う場合
    if(len_a != len_b){
        if(len_a > len_b){
            return b;
        }else{
            return a;
        }
    }
    //比較
    if(a.compare(b) > 0){
        return b;
    }else{
        return a;
    }
}

int main(){
    int N,L;
    string tmp,smaller,result;
    vector<string> vec;

    //read
    cin >> N >> L;
    
    //vecにSnを格納
    for(int i=0; i<N; i++){
        cin >> tmp;
        vec.push_back(tmp);
    }

    //sort
    sort(vec.begin(),vec.end());

    //出力結果作成
    for(int i=0;i<N; i++){
        result += vec[i];
    }
    //出力
    cout << result << endl;

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:42:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   42 |     sort(vec.begin(),vec.end());
      |     ^~~~
      |     short
Language: C++

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

int main() {
    int n, l;
    string s[110];
    cin >> n >> l;
    for(int i = 0; i < n; ++i) cin >> s[i];
    
    sort(s, s + n);
    string t;
    for(int i = 0; i < n; ++i) t += s[i];
    
    cout << t << endl;
}


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

#include<iostream>
#include<vector>

using namespace std;

int main () {
    int N, L;
    cin >> N >> L;

    vector<string> S(N);
    for (int i = 0; i < N; i++) {
        cin >> S.at(i);
    }

    sort(S.begin(), S.end());

    string result = "";
    for (int i = 0; i < N; i++) {
        result += S.at(i);
    }

    cout << result << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   15 |     sort(S.begin(), S.end());
      |     ^~~~
      |     short