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

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

int main(){
    cin.tie(nullptr);
    ios::sync_with_stdio(false);
  
    int k, x;
    cin >> k >> x;
  
    for (int i = x - k + 1; i <= x + k - 1; ++i) {
        cout << i << " ";
    cout << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:2: error: expected '}' at end of input
   14 | }
      |  ^
a.cc:4:11: note: to match this '{'
    4 | int main(){
      |           ^
Language: C++

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


int main(){
  int K,X;
  cin >> K >> X;
  for(int i=0;i<(2K-1);i++){
    cout << X-K+1 << endl;
  }
}
      


Compiler output:
a.cc: In function 'int main()':
a.cc:8:18: error: fixed-point types not supported in C++
    8 |   for(int i=0;i<(2K-1);i++){
      |                  ^~
Language: C++

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

int main() {
  int N,K;
  cin >> N >> K;
  for(int i=K-N+1 ; i<K+N ; i++){
    if (i=K+N-1){
    cout << i << endl;
    return 0;
    }
  }
    cout << i << " ";
}


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

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

int main() {
  int N,K;
  cin >> N >> K;
  for(int i=K-N+1 ; i<K+N ; i++)
    if i=K+N-1{
    cout << i << endl;
    return 0;
    }
    cout << i << " ";
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:8: error: expected '(' before 'i'
    8 |     if i=K+N-1{
      |        ^
      |        (
a.cc:12:13: error: 'i' was not declared in this scope
   12 |     cout << i << " ";
      |             ^
Language: Java


import java.util.Scanner;

/**
 *
 * @author cs18097
 */
public class OneClue {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        Scanner sc = new Scanner(System.in);
        int k = sc.nextInt();
        int x = sc.nextInt();
        for(int i = k-1;i >= 0;i--){
            System.out.print(x-i + " ");
        }
        for(int i = 1;i < k;i++){
            System.out.print(x+i+" ");
        }
    }
    
}


Compiler output:
Main.java:8: error: class OneClue is public, should be declared in a file named OneClue.java
public class OneClue {
       ^
1 error
Language: C++

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

int main(void)
{
    int k, x;
    cin >> k >> x;

    for (int i = -k + 1; i < k; i++) {
        cout << x + i << endl;
    }
}
　　

Compiler output:
a.cc:15:1: error: extended character 　 is not valid in an identifier
   15 | 　　
      | ^
a.cc:15:1: error: extended character 　 is not valid in an identifier
a.cc:15:1: error: '\U00003000\U00003000' does not name a type
   15 | 　　
      | ^~~~
Language: C++

#include <iostream>
using namespace std;

int main(void){
  int k,x;
  
  cin >> k >> x;
  for (int i=x-(k-1); i<=x+(k-1); i++){
    cout << i;
    if (i==x+(k-1)) cout << endl;
    else cout << " ";
  }
  reurn 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:3: error: 'reurn' was not declared in this scope
   13 |   reurn 0;
      |   ^~~~~
Language: C++

#include <iostream>
#include <map>
#include <vector>
#include <cmath>
#include <string>
#include <algorithm>
#include <stack>
using namespace std;

int main() {
	int K, X; cin >> K >> X;
	int const MIN = X - K + 1, const MAX = X + K - 1;
	for (int i = MIN; i <= MAX; i++) {
		cout << i;
		if (i != MAX) cout << ' ';
	}
	cout << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:36: error: expected unqualified-id before 'const'
   12 |         int const MIN = X - K + 1, const MAX = X + K - 1;
      |                                    ^~~~~
a.cc:13:32: error: 'MAX' was not declared in this scope
   13 |         for (int i = MIN; i <= MAX; i++) {
      |                                ^~~
Language: C++

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

int main(){
	int k,x;
  	scanf("%d %d", &k, &x);
  	for(int i = x-k+1; i<x ;i++){
    	print("%d", i);
    }
  	for(int i = x; i<x+k ;i++){
    	print("%d", i);
    }
  
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:9: error: 'print' was not declared in this scope; did you mean 'rint'?
    8 |         print("%d", i);
      |         ^~~~~
      |         rint
a.cc:11:9: error: 'print' was not declared in this scope; did you mean 'rint'?
   11 |         print("%d", i);
      |         ^~~~~
      |         rint
Language: C++

#include <iostream>
using namespace std;

int main()
{
    int k, x;
    cin >> k >> x;

    int LimitMin = -1000000;
    int LimitMax = 1000000;

    LimitMin = max(LimitMin, x - k + 1);
    LimitMax = min(x + k - 1, LimitMax);

    vector<int> vecRes;
    for(int i=LimitMin; i<=LimitMax; i++)
        cout << i << " ";

    cout << endl;

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:5: error: 'vector' was not declared in this scope
   15 |     vector<int> vecRes;
      |     ^~~~~~
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 | using namespace std;
a.cc:15:12: error: expected primary-expression before 'int'
   15 |     vector<int> vecRes;
      |            ^~~
Language: C++

#define _CRT_SECURE_NO_WARNINGS

#include <cstdio>
#include <algorithm>
#include <cmath>

using namespace std;

int main()
{
	int K, X; scanf("%d%d", &K, &X);
	for (int i = X - K + 1; i < X + K - 1){
		if (-1000000 <= i&&i <= 1000000){
			printf("%d\n", i);
		}
	}

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:46: error: expected ';' before ')' token
   12 |         for (int i = X - K + 1; i < X + K - 1){
      |                                              ^
      |                                              ;
Language: C++

k, x = map(int, input().split())
z = []
for i in range(k):
    z.append(x-i)
for i in range(1,k):
    z.append(x+i)
print(*sorted(z))

Compiler output:
a.cc:1:1: error: 'k' does not name a type
    1 | k, x = map(int, input().split())
      | ^
Language: C++

#include <bits/stdc++.h>
#include <algorithm>
using namespace std;
int main() {

int a,b;
  cin >> a>>b;
  for(int i=b-a+1;i<b+a;i++)
  cout << i;
  
  cout <<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:10: error: expected primary-expression before '<' token
   11 |   cout <<<endl;
      |          ^
Language: C++

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

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

  cin >> k >> x;
  a = x - k;
  b = x + k;

  for(int i = a + 1; i < b; i++){
      cout << i;

  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:3: error: 'b' was not declared in this scope
    9 |   b = x + k;
      |   ^
Language: C++

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

int main (){
    int M, N;
    cin>>M>>N;
    for(int i=0; i<2*N-1; i++){
        int num=M-N+1+i;
        bool a false;
        if(a){
            cout<<' '<<endl;
        }
        a true;
        if(num>-1000001&&num<1000001){
            cout<<num;
        }
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:16: error: expected initializer before 'false'
    9 |         bool a false;
      |                ^~~~~
a.cc:10:12: error: 'a' was not declared in this scope
   10 |         if(a){
      |            ^
a.cc:13:9: error: 'a' was not declared in this scope
   13 |         a true;
      |         ^
Language: C++

#include<iostream>
using namespace std;
int main()
{
  int k, x; 
  cin >> K >> x;
  for(int i=x-k+1; i<= x+k-1; i++)cout << i << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:10: error: 'K' was not declared in this scope
    6 |   cin >> K >> x;
      |          ^
Language: C

#include<stdio.h>

int main(void){
    int K X;
    int i;
    scanf("%d %d",&K ,&X);
    for(i=0;i<2*K-1;i++){
        printf("%d ",X-K+i+1);
    }
    return 0;
}


Compiler output:
main.c: In function 'main':
main.c:4:11: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'X'
    4 |     int K X;
      |           ^
main.c:4:11: error: 'X' undeclared (first use in this function)
main.c:4:11: note: each undeclared identifier is reported only once for each function it appears in
main.c:6:20: error: 'K' undeclared (first use in this function)
    6 |     scanf("%d %d",&K ,&X);
      |                    ^
Language: C++

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

int main(){
  int K,X;
  cin>>K>>X;
  if(X-K<−1000000){
    for(int i=-1000000;i<X;i++){
      cout<<i ;
    }
    for(int i=X;i<X+K;i++){
      cout<<i ;
    }
  }
  else if(X+K>1000000){
    for(int i= X-K+1;i<K;i++){
      cout<<i ;
    }
    for(int i=X;i<=1000000;i++){
      cout<<i ;
    }
  }
  else{
    for(int i=X-K+1;i<X+K;i++){
      cout<<i ;
    }
  }
}

Compiler output:
a.cc:8:10: error: extended character − is not valid in an identifier
    8 |   if(X-K<−1000000){
      |          ^
a.cc: In function 'int main()':
a.cc:8:10: error: '\U000022121000000' was not declared in this scope
    8 |   if(X-K<−1000000){
      |          ^~~~~~~~
Language: C++

#include <iostream>
using namespace std;

int main() {
  
  int K;
  int X;
  
  cin >> K >> X;
  
  int A = X - K + 1
  int B = X + K - 1
    
  for(int i = 0;i < K * 2 - 1;++i){
    A++;
    cout << A;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:12:3: error: expected ',' or ';' before 'int'
   12 |   int B = X + K - 1
      |   ^~~
a.cc:14:17: error: 'i' was not declared in this scope
   14 |   for(int i = 0;i < K * 2 - 1;++i){
      |                 ^
Language: C++

#include <iostream>
using namespace std;

int main() {
  
  int K;
  int X;
  
  cin >> N >> X;
  
  int A = X - K + 1
  int B = X + K - 1
    
  for(int i = 0;i < K * 2 - 1;++i){
    A++;
    cout << A;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:10: error: 'N' was not declared in this scope
    9 |   cin >> N >> X;
      |          ^
a.cc:12:3: error: expected ',' or ';' before 'int'
   12 |   int B = X + K - 1
      |   ^~~
a.cc:14:17: error: 'i' was not declared in this scope
   14 |   for(int i = 0;i < K * 2 - 1;++i){
      |                 ^
Language: C++

 #include<iostream>
 using namespace std;

 int main(){
   int K, X;
   cin >> K >> X;
   for(int i = X-(K-1); i <= X+(K-1); ++i){
     cout << i << " "
   }
   return 0;
 }

Compiler output:
a.cc: In function 'int main()':
a.cc:8:22: error: expected ';' before '}' token
    8 |      cout << i << " "
      |                      ^
      |                      ;
    9 |    }
      |    ~
Language: C++

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

int main()
{ll x,k;
cin >>k>>x ;
for (int i=k,i<-1,i--)
 cout<<x-i;
for (int i=1,i<k+1,i++)
 cout<<x+i;

return 0;


}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:15: error: expected ';' before '<' token
    8 | for (int i=k,i<-1,i--)
      |               ^
      |               ;
a.cc:8:15: error: expected primary-expression before '<' token
a.cc:8:22: error: expected ';' before ')' token
    8 | for (int i=k,i<-1,i--)
      |                      ^
      |                      ;
a.cc:10:15: error: expected ';' before '<' token
   10 | for (int i=1,i<k+1,i++)
      |               ^
      |               ;
a.cc:10:15: error: expected primary-expression before '<' token
a.cc:10:23: error: expected ';' before ')' token
   10 | for (int i=1,i<k+1,i++)
      |                       ^
      |                       ;
Language: C++

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

int main(void){
    int k,q;
    cin >>k >> q;
    
    for(i=k-q;i<q;i++){
        cout << i <<endl;
    }
    
    return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: 'i' was not declared in this scope
    9 |     for(i=k-q;i<q;i++){
      |         ^
Language: C

#include<stdio.h>
int main(void)
{
	int K,X,i;
	scanf("%d%d",K,X);
	for(i=0;i<2K+1;i++)
	{
		printf("%d",X-K);
	}
	return 0;
}


Compiler output:
main.c: In function 'main':
main.c:6:19: error: fixed-point types not supported for this target
    6 |         for(i=0;i<2K+1;i++)
      |                   ^~
Language: C++

#include <bits/stdc++.h>
 
using namespace std;
 
int main() {
  // ios::sync_with_stdio(0);
  int MAX_VALUE = 100000;
  int k, x;
  int max, min;
  
  cin >> k >> x;
  min = k - x + 1 < -MAX_VALUE ? -MAX_VALUE : k - x + 1;
  max = k + x - 1 > MAX_VALUE ? MAX_VALUE : k + x - 1;
  
  for(int ans = min; ans =< max; ans++) {
    cout << ans;
    if(max - ans) {
      cout << " ";
    } else {
      cout << endl;
    }
  }
  
  return 0;
} 

Compiler output:
a.cc: In function 'int main()':
a.cc:15:27: error: expected primary-expression before '<' token
   15 |   for(int ans = min; ans =< max; ans++) {
      |                           ^
Language: C++

#include <bits/stdc++.h>

using namespace std;

int main() {
  // ios::sync_with_stdio(0);
  int MAX_VALUE = 100000;
  int k, x;
  int max, min;
  
  cin >> k >> x;
  min = k - x < -MAX_VALUE ? -MAX_VALUE : k - x;
  max = k + x > MAX_VALUE ? MAX_VALUE : k + x;
  
  for(int ans = min; ans =< max; ans++) {
    cout << ans;
    if(max - ans) {
      cout << " ";
    } else {
      cout << endl;
    }
  }
  
  return 0;
} 

Compiler output:
a.cc: In function 'int main()':
a.cc:15:27: error: expected primary-expression before '<' token
   15 |   for(int ans = min; ans =< max; ans++) {
      |                           ^
Language: C

#include<stdio.h>
int main(void){
  int k,x,s=0,g=0;
  scanf("%d %d",&k,&x);
  s=x-k+1;
  g=x+k-1;
  while(s<=g){
    printf("%d",s);
    s++;
  }
  rerurn 0;
}

Compiler output:
main.c: In function 'main':
main.c:11:3: error: 'rerurn' undeclared (first use in this function)
   11 |   rerurn 0;
      |   ^~~~~~
main.c:11:3: note: each undeclared identifier is reported only once for each function it appears in
main.c:11:9: error: expected ';' before numeric constant
   11 |   rerurn 0;
      |         ^~
      |         ;
Language: C

#include<stdio.h>
int main(){

int a,b,i,j,k,d,e,f;
scanf("%d %d",&a,&b);

if(b!=0){
e=b-(a-1);
f=b+(a-1);
for(i=e;i<=f;i++){
  printf("%d ",i);
}

}
else if(b==0){
    e=1-a;
    f=a-1;
  for(i=e;i<=f;i++){
  printf("%d ",i);
}


}


return 0;}
#include<stdio.h>
int main(){

int a,b,i,j,k,d,e,f;
scanf("%d %d",&a,&b);

if(b!=0){
e=b-(a-1);
f=b+(a-1);
for(i=e;i<=f;i++){
  printf("%d ",i);
}

}
else if(b==0){
    e=1-a;
    f=a-1;
  for(i=e;i<=f;i++){
  printf("%d ",i);
}


}


return 0;}


Compiler output:
main.c:28:5: error: redefinition of 'main'
   28 | int main(){
      |     ^~~~
main.c:2:5: note: previous definition of 'main' with type 'int()'
    2 | int main(){
      |     ^~~~
Language: C++

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

int main() {
  int S,T;
  cin >> S >> T;
  int i =T-S
  while(i>T-S && i<T+S) {
  cout << i <<endl;
  i++;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: expected ',' or ';' before 'while'
    8 |   while(i>T-S && i<T+S) {
      |   ^~~~~
Language: C

x,k=map(int,input().split())
for i in reverse(k):
    print(x-i)
for i in k:
    print(x+i)

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | x,k=map(int,input().split())
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'x' [-Wimplicit-int]
main.c:1:3: error: type defaults to 'int' in declaration of 'k' [-Wimplicit-int]
    1 | x,k=map(int,input().split())
      |   ^
main.c:1:5: error: implicit declaration of function 'map' [-Wimplicit-function-declaration]
    1 | x,k=map(int,input().split())
      |     ^~~
main.c:1:9: error: expected expression before 'int'
    1 | x,k=map(int,input().split())
      |         ^~~
main.c:2:1: error: expected ',' or ';' before 'for'
    2 | for i in reverse(k):
      | ^~~
Language: C++

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

int main() {
  int K, X;
  for (int i = X-K+1, i < X+K, i++){
    if (-1000000 <= i && i <= 1000000)
      cout << i << endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:24: error: expected ';' before '<' token
    6 |   for (int i = X-K+1, i < X+K, i++){
      |                        ^~
      |                        ;
a.cc:6:25: error: expected primary-expression before '<' token
    6 |   for (int i = X-K+1, i < X+K, i++){
      |                         ^
a.cc:6:35: error: expected ';' before ')' token
    6 |   for (int i = X-K+1, i < X+K, i++){
      |                                   ^
      |                                   ;
Language: C++

#include <iostream>
using namespacestd;

int main(){
  int n; cin >> n;
  int x; cin >> x;
  
  for(int i = x - (n -1); i < x + n; i++) cout << i;
  cout << endl;
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namespacestd'
    2 | using namespacestd;
      |       ^~~~~~~~~~~~
a.cc: In function 'int main()':
a.cc:5:10: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   int n; cin >> n;
      |          ^~~
      |          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:8:43: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |   for(int i = x - (n -1); i < x + n; i++) cout << i;
      |                                           ^~~~
      |                                           std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:9:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    9 |   cout << 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:9:11: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    9 |   cout << endl;
      |           ^~~~
      |           std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <iostream>
int main(){
  int k, x;
  cin >> k >> x;
  for(int i = x-k+1; i <= x+k-1; i++){
    cout << i << ' ';
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    4 |   cin >> k >> x;
      |   ^~~
      |   std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:6:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 |     cout << i << ' ';
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++


/*                         _
                        _ooOoo_
                       o8888888o
                       88" . "88
                       (| -_- |)
                       O\  =  /O
                    ____/`---'\____
                  .'  \\|     |//  `.
                 /  \\|||  :  |||//  \
                /  _||||| -:- |||||_  \
                |   | \\\  -  /'| |   |
                | \_|  `\`---'//  |_/ |
                \  .-\__ `-. -'__/-.  /
              ___`. .'  /--.--\  `. .'___
           ."" '<  `.___\_<|>_/___.' _> \"".
          | | :  `- \`. ;`. _/; .'/ /  .' ; |
          \  \ `-.   \_\_`. _.'_/_/  -' _.' /
===========`-.`___`-.__\ \___  /__.-'_.'_.-'================

                  Please give me AC.
*/

#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <cstring>
#include <algorithm>
#include <numeric>
#include <string>
#include <sstream>
#include <complex>
#include <vector>
#include <list>
#include <queue>
#include <deque>
#include <stack>
#include <unordered_map>
#include <unordered_set>
#include <utility>

using namespace std;

using int64 = long long;
using uint64 = unsigned long long;
using vi = vector<int>;
using vl = vector<int64>;
using pii = pair<int, int>;
using pll = pair<int64, int64>;

#define rep(i, n) for (int i = 0; i < (int)(n); ++i)
#define all(v) (v).begin(), (v).end()
#define print(x) cout << (x) << '\n'
#define print2(x, y) cout << (x) << ' ' << (y) << '\n'
#define print3(x, y, z) cout << (x) << ' ' << (y) << ' ' << (z) << '\n'
#define printn(v) rep(i, (v).size() - 1) cout << (v)[i] << ' '; cout << (v)[n - 1] << '\n';
#define printit(begin, end) rep(i, (end) - (begin) - 1) cout << *((begin) + i) << ' '; cout << *((end) - 1) << '\n';
#define debug(x) cerr << #x << ": " << (x) << '\n'
#define debug2(x, y) cerr << #x << ": " << (x) << ", " << #y << ": " << (y) << '\n'
#define debug3(x, y, z) cerr << #x << ": " << (x) << ", " << #y << ": " << (y) << ", " << #z << ": " << (z) << '\n'
#define dbg(v) for (size_t _ = 0; _ < v.size(); ++_){cerr << #v << "[" << _ << "] : " << v[_] << '\n';}
// constant
const int INF = (1<<30) - 1;
const int64 INF64 = (1LL<<62) - 1;

// End of template.


int main(){
    cout << fixed << setprecision(15);
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int k, x;
    cin >> k >> x;

    vector<int> vec;
    vec.reserve(500);
    for (int i = x - k + 1; i <= x + k - 1; ++i) vec.push_back(i);
    printit(all(vec));

    return 0;
}



Compiler output:
a.cc:82:21: error: macro "printit" requires 2 arguments, but only 1 given
   82 |     printit(all(vec));
      |                     ^
a.cc:59:9: note: macro "printit" defined here
   59 | #define printit(begin, end) rep(i, (end) - (begin) - 1) cout << *((begin) + i) << ' '; cout << *((end) - 1) << '\n';
      |         ^~~~~~~
a.cc: In function 'int main()':
a.cc:82:5: error: 'printit' was not declared in this scope
   82 |     printit(all(vec));
      |     ^~~~~~~
Language: C++

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

int main () {
  int k, x; cin >> k >> x;
  vector<int> ans(2*k-1);
  for (int i=0;i<2*k-1;i++)
    ans.at(i) = x-k+1 + i;
  cout << ans.at(i) << " ";
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:18: error: 'i' was not declared in this scope
    9 |   cout << ans.at(i) << " ";
      |                  ^
Language: C++

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

int main() {
	int K, X;
	cin >> K >> X;
	for (int i = 0; i < (2*K - 1); i++) {
		if ((X + 1 - K + i) >= -1000000 && (X + 1 - K + i) <= 1000000)cout << X + 1 - K + i << " ";
	}
	cout << endl;
}

Compiler output:
a.cc:1:9: fatal error: stdc++.h: No such file or directory
    1 | #include"stdc++.h"
      |         ^~~~~~~~~~
compilation terminated.
Language: C++

#include<iostream>
using namespace std;
int main(){
  int K, X;
  cin >> K >> X;
  int min = X-(K-1);
  int max = X+(K+1);
  if(min<-1000000)
    min = -1000000;
  if(max>100000)
    max = 1000000;
  for(int i=min; i<=max; i++)
    cout << i << " "
  cout << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:21: error: expected ';' before 'cout'
   13 |     cout << i << " "
      |                     ^
      |                     ;
   14 |   cout << endl;
      |   ~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int k,x;
  cin>>k>>x;
  for(int i=-k+1;i<k;i++){
    cout<<i+x<<' ';
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:2: error: expected '}' at end of input
    8 | }
      |  ^
a.cc:3:11: note: to match this '{'
    3 | int main(){
      |           ^
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
typedef long long ll;
 
int main() {
  
  int K,X;
  cin>>K>>X;
  ans = X-(K-1);
  vector<int> ans(K);          //座標の配列を作る
  for(int i=0; i<2*K-2; i++){
  cin >> ans.at(i);
  }
  
  
  for(int j=0; j<K; j++){　　　　　//座標の配列の出力
    
  cout<< ans.at(j) <<"";
  
  }
  
  cout<<endl;
  return 0;
}


Compiler output:
a.cc:17:26: error: extended character 　 is not valid in an identifier
   17 |   for(int j=0; j<K; j++){　　　　　//座標の配列の出力
      |                          ^
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc: In function 'int main()':
a.cc:10:3: error: 'ans' was not declared in this scope; did you mean 'abs'?
   10 |   ans = X-(K-1);
      |   ^~~
      |   abs
a.cc:17:26: error: '\U00003000\U00003000\U00003000\U00003000\U00003000' was not declared in this scope
   17 |   for(int j=0; j<K; j++){　　　　　//座標の配列の出力
      |                          ^~~~~~~~~~
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
typedef long long ll;
 
int main() {
  
  int K,X;
  cin>>K>>X;
  ans = X-(K-1);
  vector<int> ans(K);          //座標の配列を作る
  for(int i=0; i<2*K-2; i++){
  cin >> ans.at(i);
  }
  
  
  for(int j=0; j<K; j++){　　　　　//座標の配列の出力
    
  cout<< ans.at(j) <<endl;
  
  }
  return 0;
}


Compiler output:
a.cc:17:26: error: extended character 　 is not valid in an identifier
   17 |   for(int j=0; j<K; j++){　　　　　//座標の配列の出力
      |                          ^
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc:17:26: error: extended character 　 is not valid in an identifier
a.cc: In function 'int main()':
a.cc:10:3: error: 'ans' was not declared in this scope; did you mean 'abs'?
   10 |   ans = X-(K-1);
      |   ^~~
      |   abs
a.cc:17:26: error: '\U00003000\U00003000\U00003000\U00003000\U00003000' was not declared in this scope
   17 |   for(int j=0; j<K; j++){　　　　　//座標の配列の出力
      |                          ^~~~~~~~~~
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
typedef long long ll;
 
int main() {
  
  int K,X;
  cin>>K>>X;
  
  vector<int> ans(K);
  for(int i=0; i<2*K-2; i++){
  cin >> ans.at(i);
  }
  
  ans=0;
  for(int j=0; j<X+(K-1); j++){
  cout<< ans[j] <<endl;
  
  }
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:16:7: error: no match for 'operator=' (operand types are 'std::vector<int>' and 'int')
   16 |   ans=0;
      |       ^
In file included from /usr/include/c++/14/vector:72,
                 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/vector.tcc:210:5: note: candidate: 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = int; _Alloc = std::allocator<int>]'
  210 |     vector<_Tp, _Alloc>::
      |     ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/vector.tcc:211:42: note:   no known conversion for argument 1 from 'int' to 'const std::vector<int>&'
  211 |     operator=(const vector<_Tp, _Alloc>& __x)
      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
In file included from /usr/include/c++/14/vector:66:
/usr/include/c++/14/bits/stl_vector.h:766:7: note: candidate: 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::vector<_Tp, _Alloc>&&) [with _Tp = int; _Alloc = std::allocator<int>]'
  766 |       operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
      |       ^~~~~~~~
/usr/include/c++/14/bits/stl_vector.h:766:26: note:   no known conversion for argument 1 from 'int' to 'std::vector<int>&&'
  766 |       operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
      |                 ~~~~~~~~~^~~
/usr/include/c++/14/bits/stl_vector.h:788:7: note: candidate: 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::initializer_list<_Tp>) [with _Tp = int; _Alloc = std::allocator<int>]'
  788 |       operator=(initializer_list<value_type> __l)
      |       ^~~~~~~~
/usr/include/c++/14/bits/stl_vector.h:788:46: note:   no known conversion for argument 1 from 'int' to 'std::initializer_list<int>'
  788 |       operator=(initializer_list<value_type> __l)
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
Language: C++

#include <iostream>
 
int main() {
  int X, K;
  cin >> K >> X;
  int s = X - (K-1);
  for(int i = 0; i < K*2-1; i++) {
    cout << s + i << endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin >> K >> X;
      |   ^~~
      |   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 << s + i << 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:8:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 |     cout << s + i << endl;
      |                      ^~~~
      |                      std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <iostream>

int main() {
  int K, K;
  cin >> K >> X;
  int s = X - (K-1);
  for(int i = 0; i < K*2-1; i++) {
    cout << s + i << endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:10: error: redeclaration of 'int K'
    4 |   int K, K;
      |          ^
a.cc:4:7: note: 'int K' previously declared here
    4 |   int K, K;
      |       ^
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin >> K >> X;
      |   ^~~
      |   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:5:15: error: 'X' was not declared in this scope
    5 |   cin >> K >> X;
      |               ^
a.cc:8:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |     cout << s + i << 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:8:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 |     cout << s + i << endl;
      |                      ^~~~
      |                      std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

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

using namespace std;
using sl = signed long;
using sll = signed long long;
using ll = long long;

// -exec call dup2(open("input.txt", 0), 0)
int main()
{
	int a, b;
	std::cin >> a >> b;

	for(int i = b-a+1;i<b+a;i++){
		std::cout << i << " ";
	}
	return

Compiler output:
a.cc: In function 'int main()':
a.cc:20:15: error: expected primary-expression at end of input
   20 |         return
      |               ^
a.cc:20:15: error: expected ';' at end of input
   20 |         return
      |               ^
      |               ;
a.cc:20:15: error: expected '}' at end of input
a.cc:13:1: note: to match this '{'
   13 | {
      | ^
Language: C++

#include<stdio.h>

int main(void) {
	int K, X, i, count, ;
	scanf("%d", &K);
	scanf("%d", &X);
	for (i = 0; i < 2K + 1; i++)
		printf("%d", X - K + i);
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:4:29: error: expected unqualified-id before ';' token
    4 |         int K, X, i, count, ;
      |                             ^
a.cc:7:25: error: fixed-point types not supported in C++
    7 |         for (i = 0; i < 2K + 1; i++)
      |                         ^~
Language: C++

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

int main(int argc, char** argv){
	int k,x;
	cin >> k >> x;
	int min = max(-1000000,x-k+1);
	int max = min(1000000,x+k);
	for(int i = min; i < max; i++){
		cout << i << endl;
	}
	return 0;
}


Compiler output:
a.cc: In function 'int main(int, char**)':
a.cc:8:22: error: 'min' cannot be used as a function
    8 |         int max = min(1000000,x+k);
      |                   ~~~^~~~~~~~~~~~~
Language: C

#include stdio.h

void main()
{
  int k,x,min,max;
  
  scanf("%d%d", &k, &x);
  min = x-(abs(k-1));
  max = x+(abs(k-1));
  
  for(int i=min; i<=max; i++)
  {
    printf("%d ", i);
  }
  
}


Compiler output:
main.c:1:10: error: #include expects "FILENAME" or <FILENAME>
    1 | #include stdio.h
      |          ^~~~~
main.c: In function 'main':
main.c:7:3: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    7 |   scanf("%d%d", &k, &x);
      |   ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | #include stdio.h
main.c:7:3: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    7 |   scanf("%d%d", &k, &x);
      |   ^~~~~
main.c:7:3: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:8:12: error: implicit declaration of function 'abs' [-Wimplicit-function-declaration]
    8 |   min = x-(abs(k-1));
      |            ^~~
main.c:1:1: note: include '<stdlib.h>' or provide a declaration of 'abs'
  +++ |+#include <stdlib.h>
    1 | #include stdio.h
main.c:13:5: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   13 |     printf("%d ", i);
      |     ^~~~~~
main.c:13:5: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:13:5: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:13:5: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
  int k,n;
  int x=k-1;
  
  for(int i=0;i<=x;i++)
  {
    int max=n-i;
    if(max>=-1000000){
      cout<<max<<" ";
    }
    
  }
  for(int i=1;i<=x;i++){
    int min=n+i
      if(min<=1000000){
        cout<<min<<" ";
      }
  }
  
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:17:7: error: expected ',' or ';' before 'if'
   17 |       if(min<=1000000){
      |       ^~
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
  int k,n;
  int x=k-1;
  
  for(int i=0;i<=x;i++)
  {
    int max=n-i;
    if(max>=-1000000){
      cout<<max<<" ";
    }
    
  }
  for(int i=1;i<=y;i++){
    int min=n+i
      if(min<=1000000){
        cout<<min<<" ";
      }
  }
  
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:18: error: 'y' was not declared in this scope
   15 |   for(int i=1;i<=y;i++){
      |                  ^
a.cc:17:7: error: expected ',' or ';' before 'if'
   17 |       if(min<=1000000){
      |       ^~
Language: C++

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

int main(){
  int K,X;
  cin >> K >> X;
  if(K%2 == 0) int s=K+1;
  int t = s--;
  int Xmax = X + t/2;
  for(int i=0;i<K;i++){
    cout << Xmax - i << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:11: error: 's' was not declared in this scope
    9 |   int t = s--;
      |           ^
Language: C++

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

int main(){
  int x,k;
  cin >> k >> x;
  
  for (i=x-1;i>x-k;i--){
    cout << i << " ";
  }
  
  for (i=x;i<x+k;i++){
    cout << i << " ";
  }
  
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:8: error: 'i' was not declared in this scope
    8 |   for (i=x-1;i>x-k;i--){
      |        ^
a.cc:12:8: error: 'i' was not declared in this scope
   12 |   for (i=x;i<x+k;i++){
      |        ^
Language: C++

#pragma GCC optimize "03"
#include <bits/stdc++.h>
using namespace std;
 
#define ll long long int
#define ld long double
#define pi pair<int, int>
#define pb push_back
#define fi first
#define se second
#define IOS ios::sync_with_stdio(false); cin.tie(0); cout.tie(0)
#ifndef LOCAL
#define endl '\n'
#endif
 
const int N = 1e5 + 5;
const int mod = 1e9 + 7;
const int inf = 1e9 + 9;
 
signed main() {
	#ifdef LOCAL
		freopen("input.txt","r",stdin);
		freopen("output.txt","w",stdout);
	#endif
	IOS;
	int n, k;
	cin >> n >> k;
	for(int i = max(n-k+1, −1000000); i <= min(n+k-1, 1000000); i++)
		cout << i << " ";	
	return 0;
}

Compiler output:
a.cc:28:32: error: extended character − is not valid in an identifier
   28 |         for(int i = max(n-k+1, −1000000); i <= min(n+k-1, 1000000); i++)
      |                                ^
a.cc: In function 'int main()':
a.cc:28:32: error: '\U000022121000000' was not declared in this scope
   28 |         for(int i = max(n-k+1, −1000000); i <= min(n+k-1, 1000000); i++)
      |                                ^~~~~~~~
Language: C++

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

int main() {

  int k,x; cin >> k >> x ;
   
  for ( int i = -200 ; i < 200 ; i++ ){
  	 if (  (x - k +1) <= i  || i <= ( x+k-1) ;) 
    cout << i << ' ' ;
  }
	cout << endl ;
  

}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:51: error: expected primary-expression before ')' token
   10 |          if (  (x - k +1) <= i  || i <= ( x+k-1) ;)
      |                                                   ^
Language: C++

#include <stdio.h>
int main(){
int yoshio=315,kao=440,i=0,j=0;
  scanf("%d %d",&yoshio,&kao);
  j=2*yoshio-1;
  int kaochan[j];
  kaochan[0]=kao-yoshio+1;
  for(i=0;i<j;i++){
    kaocha[i+1]=kaochan[i]+1;
    printf("%d ",kaochan[i]);
    }
  printf("\n");
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:5: error: 'kaocha' was not declared in this scope; did you mean 'kaochan'?
    9 |     kaocha[i+1]=kaochan[i]+1;
      |     ^~~~~~
      |     kaochan
Language: C++

#include<bits/stdc++.h>
int main()
{
int k,n;
  cin>>k>>n;
  for(int i=-(k-1);i<k;i++)
  {
	cout<<n+i;
  }return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin>>k>>n;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:8:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |         cout<<n+i;
      |         ^~~~
      |         std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++

int main()
{
int k,n;
  cin>>k>>n;
  for(int i=-(k-1);i<k;i++)
  {
	cout<<n+i;
  }return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope
    4 |   cin>>k>>n;
      |   ^~~
a.cc:7:9: error: 'cout' was not declared in this scope
    7 |         cout<<n+i;
      |         ^~~~
Language: C++

#include <stdio.h>
using namespace std;
int main (){
	int a, b;
  	cin >> a >> b;
  	for (int i = b - a + 1; i <= b + a - 1; i++){
      cout << i;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:9: error: 'cin' was not declared in this scope
    5 |         cin >> a >> b;
      |         ^~~
a.cc:2:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
    1 | #include <stdio.h>
  +++ |+#include <iostream>
    2 | using namespace std;
a.cc:7:7: error: 'cout' was not declared in this scope
    7 |       cout << i;
      |       ^~~~
a.cc:7:7: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
Language: C++

int main (){
	int a, b;
  	cin >> a >> b;
  	for (int i = b - a + 1; i <= b + a - 1; i++){
      cout << i;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:3:9: error: 'cin' was not declared in this scope
    3 |         cin >> a >> b;
      |         ^~~
a.cc:5:7: error: 'cout' was not declared in this scope
    5 |       cout << i;
      |       ^~~~
Language: C++

#include<iostream>
#include<algotithm>

using namespace std;

int main(){
  int K,X;
  cin >> K >> X;
  int i;
  for(i=X-K+1;i<=X+K-1;i++)
    cout << i << endl;
}

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

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

int main(){
  int N,X;
  cin >> N >> X;
  vector<int> vec(N*2-1);
  vec.at(0) = X-(N-1);
  for (int i=1,i<N*2-1,i++){
      vec.at(i) = vec.at(i-1)+1;
  }
  for (int i=0,i<N*2-1,i++){
      cout << vec.at(i) << endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:17: error: expected ';' before '<' token
    9 |   for (int i=1,i<N*2-1,i++){
      |                 ^
      |                 ;
a.cc:9:17: error: expected primary-expression before '<' token
a.cc:9:27: error: expected ';' before ')' token
    9 |   for (int i=1,i<N*2-1,i++){
      |                           ^
      |                           ;
a.cc:12:17: error: expected ';' before '<' token
   12 |   for (int i=0,i<N*2-1,i++){
      |                 ^
      |                 ;
a.cc:12:17: error: expected primary-expression before '<' token
a.cc:12:27: error: expected ';' before ')' token
   12 |   for (int i=0,i<N*2-1,i++){
      |                           ^
      |                           ;
Language: C++

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

int main(){
  int N,X;
  cin >> N >> X;
  vector<int> vec(N*2-1);
  vec.at(0) = X-(N-1);
  for (i=1,i<N*2-1,i++){
      vec.at(i) = vec.at(i-1)+1;
  }
  for (i=0,i<N*2-1,i++){
      cout << vec.at(i) << endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:8: error: 'i' was not declared in this scope
    9 |   for (i=1,i<N*2-1,i++){
      |        ^
a.cc:12:3: error: expected primary-expression before 'for'
   12 |   for (i=0,i<N*2-1,i++){
      |   ^~~
a.cc:11:4: error: expected ';' before 'for'
   11 |   }
      |    ^
      |    ;
   12 |   for (i=0,i<N*2-1,i++){
      |   ~~~
a.cc:12:3: error: expected primary-expression before 'for'
   12 |   for (i=0,i<N*2-1,i++){
      |   ^~~
a.cc:11:4: error: expected ')' before 'for'
   11 |   }
      |    ^
      |    )
   12 |   for (i=0,i<N*2-1,i++){
      |   ~~~
a.cc:9:7: note: to match this '('
    9 |   for (i=1,i<N*2-1,i++){
      |       ^
a.cc:15:1: error: expected primary-expression before '}' token
   15 | }
      | ^
a.cc:14:4: error: expected ';' before '}' token
   14 |   }
      |    ^
      |    ;
   15 | }
      | ~   
a.cc:15:1: error: expected primary-expression before '}' token
   15 | }
      | ^
a.cc:14:4: error: expected ')' before '}' token
   14 |   }
      |    ^
      |    )
   15 | }
      | ~   
a.cc:12:7: note: to match this '('
   12 |   for (i=0,i<N*2-1,i++){
      |       ^
a.cc:15:1: error: expected primary-expression before '}' token
   15 | }
      | ^
Language: C++

#include <iostream>
using namespace std;
int main() {
  int k, x;
  cin >> k >> x;
  int left = x - k + 1;
  int rignt = x + k - 1;
  if (left < -1000000) {
    left = -1000000;
  }
  
  if (right > 1000000) {
    right = 1000000;
  }
  
  for (int i = left; i <= right; ++i) {
    cout << i << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:13: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   12 |   if (right > 1000000) {
      |       ~~~~~~^~~~~~~~~
a.cc:13:11: error: assignment of function 'std::ios_base& std::right(ios_base&)'
   13 |     right = 1000000;
      |     ~~~~~~^~~~~~~~~
a.cc:16:24: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   16 |   for (int i = left; i <= right; ++i) {
      |                      ~~^~~~~~~~
Language: C++

#include <iostream>
using namespace std;
int main() {
  int k, x;
  cin >> k >> x;
  int left = x - k + 1, rignt = x + k - 1;
  if (left < -1000000) {
    left = -1000000;
  }
  
  if (right > 1000000) {
    right = 1000000;
  }
  
  for (int i = left; i <= right; ++i;) {
    cout << i << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:13: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   11 |   if (right > 1000000) {
      |       ~~~~~~^~~~~~~~~
a.cc:12:11: error: assignment of function 'std::ios_base& std::right(ios_base&)'
   12 |     right = 1000000;
      |     ~~~~~~^~~~~~~~~
a.cc:15:24: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   15 |   for (int i = left; i <= right; ++i;) {
      |                      ~~^~~~~~~~
a.cc:15:37: error: expected ')' before ';' token
   15 |   for (int i = left; i <= right; ++i;) {
      |       ~                             ^
      |                                     )
a.cc:15:38: error: expected primary-expression before ')' token
   15 |   for (int i = left; i <= right; ++i;) {
      |                                      ^
Language: C++

#include <iostream>
using namespace std;
int main() {
  int k, x;
  cin >> k >> x;
  int left = x - k + 1, rignt = x + k - 1;
  if (left < -1000000) {
    left = -10000;
  }
  
  if (right > 1000000) {
    right = 1000000;
  }
  
  for (int i = left; i <= right; ++i) {
    cout << i << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:13: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   11 |   if (right > 1000000) {
      |       ~~~~~~^~~~~~~~~
a.cc:12:11: error: assignment of function 'std::ios_base& std::right(ios_base&)'
   12 |     right = 1000000;
      |     ~~~~~~^~~~~~~~~
a.cc:15:24: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
   15 |   for (int i = left; i <= right; ++i) {
      |                      ~~^~~~~~~~
Language: C++

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

int main() {
  int a,b,c,d,e;
  cin >> a >>b;
  c=b-a+1;
  for(i=0;i<2*a-1;i++){
  d=c+1;
    cout << d ;
  }
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:7: error: 'i' was not declared in this scope
    8 |   for(i=0;i<2*a-1;i++){
      |       ^
Language: C++

#include <bits/stdc++.h>
#include <math.h>
#include <cmath>
using namespace std;
bool is_int_lround(double x){
  return std::lround(x)==x;
}
int ketasuu(int x){
  int n=0;
  while(x>0){
    x /=10 ;
    n ++;
  }
  return n;
}

int main(){
  in K,N;
  cin >> K>>N;
  for(int i =N-K; i<N+K ;i++){
    cout << i <<endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:18:3: error: 'in' was not declared in this scope; did you mean 'yn'?
   18 |   in K,N;
      |   ^~
      |   yn
a.cc:19:10: error: 'K' was not declared in this scope
   19 |   cin >> K>>N;
      |          ^
a.cc:19:13: error: 'N' was not declared in this scope
   19 |   cin >> K>>N;
      |             ^