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

#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  cin >> n >> k;
  int a = 1, count = 0;
  while(a > k) {
    a *= 2;
    count++:
    if(count == n) break;
  }
  
  cout << a + (n - count) * k << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:12: error: expected ';' before ':' token
    9 |     count++:
      |            ^
      |            ;
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, k;
  cin >> n >> k;
  int a = 0, count = 0;
  while(a > k) {
    a *= 2;
    count++:
    if(count == n) break;
  }
  
  cout << a + (n - count) * k << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:12: error: expected ';' before ':' token
    9 |     count++:
      |            ^
      |            ;
Language: C++

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

int main() {
  int N;
  int K;
  int s = 1;
  cin >> N >> K;
  
  for(int i = 0; i < N; i++){
    if(2 * s <=  s + K){
      s *= 2
    }
    else{
      s += K
    }
  }
  cout << s << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:13: error: expected ';' before '}' token
   12 |       s *= 2
      |             ^
      |             ;
   13 |     }
      |     ~        
a.cc:15:13: error: expected ';' before '}' token
   15 |       s += K
      |             ^
      |             ;
   16 |     }
      |     ~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){int N,K,m=1;cin>>N>>K;for(int i=0;i<N;i++){if(m<K)m*=2;else {m+=(N-i)*K;break;}cout<<m<<endl;} 

Compiler output:
a.cc: In function 'int main()':
a.cc:3:106: error: expected '}' at end of input
    3 | int main(){int N,K,m=1;cin>>N>>K;for(int i=0;i<N;i++){if(m<K)m*=2;else {m+=(N-i)*K;break;}cout<<m<<endl;}
      |           ~                                                                                              ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){int N,K,m=1;cin>>N>>K;for(int i=0;i<N;i++){if(m<K)m*=2;else {m+=(N-i)*K;break;}cout<<m<<endl;} red

Compiler output:
a.cc: In function 'int main()':
a.cc:3:107: error: 'red' was not declared in this scope; did you mean 'read'?
    3 | int main(){int N,K,m=1;cin>>N>>K;for(int i=0;i<N;i++){if(m<K)m*=2;else {m+=(N-i)*K;break;}cout<<m<<endl;} red
      |                                                                                                           ^~~
      |                                                                                                           read
a.cc:3:110: error: expected '}' at end of input
    3 | int main(){int N,K,m=1;cin>>N>>K;for(int i=0;i<N;i++){if(m<K)m*=2;else {m+=(N-i)*K;break;}cout<<m<<endl;} red
      |           ~                                                                                                  ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){int N,K,m=1;cin>>N,K;for(int i=0;i<N;i++){if(m>K){m+=(N-i)*K;break;}else m*=2}cout<<m<<endl;}

Compiler output:
a.cc: In function 'int main()':
a.cc:3:89: error: expected ';' before '}' token
    3 | int main(){int N,K,m=1;cin>>N,K;for(int i=0;i<N;i++){if(m>K){m+=(N-i)*K;break;}else m*=2}cout<<m<<endl;}
      |                                                                                         ^
      |                                                                                         ;
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){int N,K,m==1;cin>>N,K;for(int i=0;i<N;i++){if(m>K){m+=(N-i)*K;break;}else m*=2}cout<<m<<endl;}

Compiler output:
a.cc: In function 'int main()':
a.cc:3:21: error: expected initializer before '==' token
    3 | int main(){int N,K,m==1;cin>>N,K;for(int i=0;i<N;i++){if(m>K){m+=(N-i)*K;break;}else m*=2}cout<<m<<endl;}
      |                     ^~
a.cc:3:58: error: 'm' was not declared in this scope
    3 | int main(){int N,K,m==1;cin>>N,K;for(int i=0;i<N;i++){if(m>K){m+=(N-i)*K;break;}else m*=2}cout<<m<<endl;}
      |                                                          ^
a.cc:3:97: error: 'm' was not declared in this scope
    3 | int main(){int N,K,m==1;cin>>N,K;for(int i=0;i<N;i++){if(m>K){m+=(N-i)*K;break;}else m*=2}cout<<m<<endl;}
      |                                                                                                 ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
 int N, K, x = 1, i = 0;
  cin >> N;
  cin >> K;
  
  for (i < N; i++) {
    if (x * 2 <= x + K) {
      x += K;
    }
    else if (x * 2 > x + K) {
      x *= 2;
    }
  }
    cout << x << endl;
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:9:18: error: expected ';' before ')' token
    9 |   for (i < N; i++) {
      |                  ^
      |                  ;
Language: C++

#include<iostream>
using namespace std;
int main(){
  int n,k,s=1;
  cin>>n>>k;
  for(int i=o;i<n;i++){
    if(s<k)
      s*=2;
    else
      s+=k;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:13: error: 'o' was not declared in this scope
    6 |   for(int i=o;i<n;i++){
      |             ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
  
  int N, K;
  cin >> N >> K;
  int x = 1;
  for(int i = 0; i < N; i++){
  if(2x < x + K){
    x *= 2;
  }else{
    x += K;
  }
 }
  cout << x << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:6: error: unable to find numeric literal operator 'operator""x'
    9 |   if(2x < x + K){
      |      ^~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int a,b,j=1;
  cin >> a >> b;
  for(int i=0;i<n;i++){
    if(k>j)j*=2;
    else j+=k;
  }
  cout << j;
  /*
  for(int i=0;i<=50000;i++){
    j=i*27/25;
    if(j==n){
      cout << i;
      return 0;
    }
  }
  cout << ":(";
  /*
  int n,m;
  cin >> n >> m;
  char a[n+2][m+2];
  for(int i=0;i<=n+1;i++){
    if(i==0||i==n+1){
      for(int j=0;j<m+2;j++){
        cout << "#";
      }
      cout << endl;
    }
    cout << "#";
    for(int jj=1;jj<=m;jj++){
      cin >> a[i][jj];
      cout << a[i][jj];
    }
    cout << "#" << endl;
  }*/
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:17: error: 'n' was not declared in this scope
    6 |   for(int i=0;i<n;i++){
      |                 ^
a.cc:7:8: error: 'k' was not declared in this scope
    7 |     if(k>j)j*=2;
      |        ^
Language: C++

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

int main()
{
	int n , k;
		cin >> n >> k;
	int i = n;
	int a;
	int b = 1;	
	int z;
	
	for(i ; i > 0 ; i--)
	{
	b *= 2;
	}	
		
	for( int z = 0 ; z =< n ; z++)
	{
		a = b + z*k;
		
		if ( a <= b/2 + (z + 1)*k)
		z = a;
		else
		z = b/2 + (z + 1)*k;
			
		b /= 2;
	}	
	cout << z;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:29: error: expected primary-expression before '<' token
   18 |         for( int z = 0 ; z =< n ; z++)
      |                             ^
Language: C++

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

int main()
{
	int n , k;
		cin >> n >> k;
	int i = n;
	int x = n;
	int a;
	int b = 1;	
	int c = 1;
	
	for(i ; i > 0 ; i--)
	{
	b *= 2;
	}	
		
	for( int z = 0 ; z =< n ; z++)
	{
		a = b + z*k;
		b /= 2;
		if (b/2 <= k && k <= b )
			break;
	}
	cout << a;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:19:29: error: expected primary-expression before '<' token
   19 |         for( int z = 0 ; z =< n ; z++)
      |                             ^
Language: C++

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

int main(
{
	int n , k;
		cin >> n >> k;
	int i = n;
	int a;
		
	for( n ; n > 0 ; n--)
	{
		int c = 1;
		a = c + n*k;
		c *= 2;
		
		if ( a >= c + (n - 1)*k)
			break;
	}
	cout << a;
}

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main(
      |     ^~~~
a.cc:6:9: error: expected primary-expression before 'int'
    6 |         int n , k;
      |         ^~~
a.cc:6:9: error: expected '}' before 'int'
a.cc:5:1: note: to match this '{'
    5 | {
      | ^
a.cc:5:2: error: expected ')' before 'int'
    5 | {
      |  ^
      |  )
    6 |         int n , k;
      |         ~~~
a.cc:4:9: note: to match this '('
    4 | int main(
      |         ^
a.cc:6:17: error: 'k' was not declared in this scope
    6 |         int n , k;
      |                 ^
a.cc:7:17: error: 'cin' does not name a type
    7 |                 cin >> n >> k;
      |                 ^~~
a.cc:8:17: error: 'n' was not declared in this scope; did you mean 'yn'?
    8 |         int i = n;
      |                 ^
      |                 yn
a.cc:11:9: error: expected unqualified-id before 'for'
   11 |         for( n ; n > 0 ; n--)
      |         ^~~
a.cc:11:18: error: 'n' does not name a type
   11 |         for( n ; n > 0 ; n--)
      |                  ^
a.cc:11:26: error: 'n' does not name a type
   11 |         for( n ; n > 0 ; n--)
      |                          ^
a.cc:20:9: error: 'cout' does not name a type
   20 |         cout << a;
      |         ^~~~
a.cc:21:1: error: expected declaration before '}' token
   21 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace.std;
int main() {
  int N, K, n = 1;
  cin << N << K;
  for (i = 0; i < N; i++) {
    if (n < K) {
      n *= 2;
    }
    else {
      n += K;
    } 
  }
  cout << n << endl;
}

Compiler output:
a.cc:2:16: error: expected identifier before '.' token
    2 | using namespace.std;
      |                ^
a.cc:2:16: error: expected ';' before '.' token
    2 | using namespace.std;
      |                ^
      |                ;
a.cc:2:16: error: expected unqualified-id before '.' token
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 << N << K;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:6:8: error: 'i' was not declared in this scope
    6 |   for (i = 0; i < N; i++) {
      |        ^
a.cc:14:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   14 |   cout << n << 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:14:16: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   14 |   cout << n << endl;
      |                ^~~~
      |                std::endl
In file included from /usr/include/c++/14/istream:41,
                 from /usr/include/c++/14/sstream:40,
                 from /usr/include/c++/14/complex:45,
                 from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N, K;
  cin >> N >> K;
  int t = K;
  int c = 0;
  
  while (t > 0) {
    c++;
    t = N / 2;
  }
  
  int x = 1;
  
  while (int i = 0; i < c; i++) {
    x *= 2;
  }
  
  for (int i = 0; i < N - c; i++) {
    x += K;
  }
  
  cout << x << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:19: error: expected ')' before ';' token
   17 |   while (int i = 0; i < c; i++) {
      |         ~         ^
      |                   )
a.cc:17:21: error: 'i' was not declared in this scope
   17 |   while (int i = 0; i < c; i++) {
      |                     ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N, K;
  cin >> N >> K;
  int t = K;
  int c = 0;
  
  while (t > 0) {
    c++;
    t = N / 2;
  }
  
  int x = 1;
  
  while (int i = 0; i < c; i++) {
    x *= 2;
  }
  
  for (i = 0; i < N - c; i++) {
    x += K;
  }
  
  cout << x << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:19: error: expected ')' before ';' token
   17 |   while (int i = 0; i < c; i++) {
      |         ~         ^
      |                   )
a.cc:17:21: error: 'i' was not declared in this scope
   17 |   while (int i = 0; i < c; i++) {
      |                     ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N, K;
  cin >> N >> K;
  int t = K;
  int c = 0;
  
  while (t > 0) {
    c++;
    t = N / 2;
  }
  
  int x = 1;
  
  for (int i = 0; i < c; i++) {
    x *= 2;
  }
  
  for (int i = 0; i < N - c; i++) {
    x += K;
  }

Compiler output:
a.cc: In function 'int main()':
a.cc:23:4: error: expected '}' at end of input
   23 |   }
      |    ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main(){
  int N, K;
  int cin >> N >> K;
  x = 1;
  rep(i, N){
    if((x * 2) <= (x + K)){
      x *= 2;
    }else{
      x += K; 
    }
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:11: error: expected initializer before '>>' token
    7 |   int cin >> N >> K;
      |           ^~
a.cc:8:3: error: 'x' was not declared in this scope
    8 |   x = 1;
      |   ^
Language: C++

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

int main(){
  int N, K;
  cin >> N >> K;
  x = 1;
  rep(i, N){
    if((x * 2) <= (x + K)){
      x *= 2;
    }else{
      x += K; 
    }
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: 'x' was not declared in this scope
    8 |   x = 1;
      |   ^
Language: C++

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

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

}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:17: error: expected ';' before '}' token
   14 |       disp+=disp
      |                 ^
      |                 ;
   15 |     }
      |     ~
Language: C++

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

int main() {
  int N, K, x, i;
  cin >> N >> K;
  x = 1;
  for (i = 0;i < N;i++) {
    if (x + K >= 2 * x) {
      x *= 2;
    }
    else x += K
  }
  cout << x << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:16: error: expected ';' before '}' token
   12 |     else x += K
      |                ^
      |                ;
   13 |   }
      |   ~
Language: C++

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

int main() {
  int N, K, x, i;
  cin >> N >> K;
  x = 1,i = 0
  while (x <= K) {
    x *= 2;
    i++;
  }
  while (i < N) {
    x += K
    i++;
  }
  cout << x << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:14: error: expected ';' before 'while'
    7 |   x = 1,i = 0
      |              ^
      |              ;
    8 |   while (x <= K) {
      |   ~~~~~       
a.cc:13:11: error: expected ';' before 'i'
   13 |     x += K
      |           ^
      |           ;
   14 |     i++;
      |     ~
Language: Java

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

public class Main {	
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
        int N = sc.nextInt();
        int K = sc.nextInt();
        int ans = 1;
        for(int i=0;i<N;i++){ans = Math.min(2*ans,ans+K);}
		System.out.println(ans);
	}
}


Compiler output:
Main.java:6: error: cannot find symbol
		Scanner sc = new Scanner(System.in);
		^
  symbol:   class Scanner
  location: class Main
Main.java:6: error: cannot find symbol
		Scanner sc = new Scanner(System.in);
		                 ^
  symbol:   class Scanner
  location: class Main
2 errors
Language: C++

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

public class Main {	
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
        int N = sc.nextInt();
        int K = sc.nextInt();
        int ans = 1;
        for(int i=0;i<N;i++){ans = Math.min(2*ans,ans+K);}
		System.out.println(ans);
	}
}


Compiler output:
a.cc:1:1: error: 'import' does not name a type
    1 | import java.io.*;
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
    2 | import java.util.ArrayList;
      | ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:1: error: expected unqualified-id before 'public'
    4 | public class Main {
      | ^~~~~~
Language: C++

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

int main() {
  int N, A, b;
  cin >> N >> A;
  b = 1;
  for (int i = 0; i < N; i++) {
    if (b * 2 > b + A) {
      b = b + A;
    }
    else {
      b = b * 2
    }
  }
  cout << b << endl;
      
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:16: error: expected ';' before '}' token
   13 |       b = b * 2
      |                ^
      |                ;
   14 |     }
      |     ~
Language: C++

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

int main() {
  int N, A, b;
  cin >> N >> A;
  b = 1;
  for (i = 0; i < N; i++) {
    if (b * 2 > b + k) {
      b = b + k;
    }
    else {
      b = b * 2
    }
  }
  cout << b << endl;
      
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:8: error: 'i' was not declared in this scope
    8 |   for (i = 0; i < N; i++) {
      |        ^
a.cc:9:21: error: 'k' was not declared in this scope
    9 |     if (b * 2 > b + k) {
      |                     ^
a.cc:13:16: error: expected ';' before '}' token
   13 |       b = b * 2
      |                ^
      |                ;
   14 |     }
      |     ~
Language: C++

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

int main() {
  int N, k;
  cin >> N >> k;
  for (i = 0; i < k; i++) {
    if (N * 2 >= N + k) {
      N = N + k;
    }
    else {
      N = N * 2;
    }
  }
  cout << N << endl;  
}


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

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

int main()
{
  int N, K;
  cin >> N;
  cin >> K;
  
  int num = 1;
  
  for(int i = 0; i < N;i++){
    if (num <= K) {
      num *= 2;
    } else {
      num += K;
    }
  }

Compiler output:
a.cc: In function 'int main()':
a.cc:18:4: error: expected '}' at end of input
   18 |   }
      |    ^
a.cc:5:1: note: to match this '{'
    5 | {
      | ^
Language: C++

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

int main() {
int N,K,S;
cin >>N>>K;
S=1;
rep(i,n){


if((S+K)>S*2){
S+=K;
}
else{
S*=2;
}
}
  cout<<S<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:7: error: 'n' was not declared in this scope
    9 | rep(i,n){
      |       ^
a.cc:3:45: note: in definition of macro 'rep'
    3 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
      |                                             ^
Language: C++

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

int main() {
int N,K,S;
cin >>N>>K;
S=1
rep(i,n){


if((S+K)>S*2){
S+=K;
}
else{
S*=2;
}
}
  cout<<S<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:4: error: expected ';' before 'for'
    8 | S=1
      |    ^
      |    ;
a.cc:9:5: error: 'i' was not declared in this scope
    9 | rep(i,n){
      |     ^
a.cc:3:35: note: in definition of macro 'rep'
    3 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
      |                                   ^
a.cc:9:7: error: 'n' was not declared in this scope
    9 | rep(i,n){
      |       ^
a.cc:3:45: note: in definition of macro 'rep'
    3 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
      |                                             ^
Language: C++

#include<isotream>
using namespace std;
int main(){
  int n,k;
  int c=1;
  while(n--){
    c=min(c*2,c+k);
  }
  cout<<c<<endl;
}

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

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

int main () {
  int N,K,num=1;
  cin >> N >> K;
  
  for (int i=0; i<N; i++) {
    if (num*2 <= num+k)
    {
      num *= 2;
    } else {
      num += K;
    }
    cout << num << endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:22: error: 'k' was not declared in this scope
    9 |     if (num*2 <= num+k)
      |                      ^
Language: C++

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

int main(){
  int N,K;
  cin >> N >> K;
  
  int x=1;
  
  for(int i=0 ; i<N ; i++){
    
    if( x+K =< x*2 ){
      x += K;}
    
    else{
      x *= 2;}
    
    if( i == N-1 ){
      cout << x << endl;}
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:14: error: expected primary-expression before '<' token
   12 |     if( x+K =< x*2 ){
      |              ^
Language: C++

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

int main(){
	int N,K;
    int a,b;
    
  	cin >> N >>K;
    while (a <= N){
      a *2;
      b++;}
  
    while (b != N +1){
      a + K;
      b++;}
  
  cout << a <<endl
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:17:19: error: expected ';' before '}' token
   17 |   cout << a <<endl
      |                   ^
      |                   ;
   18 | 
   19 | }
      | ~
Language: C++

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

int main(){
	int N,K;
    int a,b;
    
  	cin >> N >>K;
    while (a <= N){
      a *2;
      b++}
  
    while (b != N +1){
      a + K;
      b++}
  
  cout << a <<endl
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:10: error: expected ';' before '}' token
   11 |       b++}
      |          ^
      |          ;
a.cc:15:10: error: expected ';' before '}' token
   15 |       b++}
      |          ^
      |          ;
a.cc:17:19: error: expected ';' before '}' token
   17 |   cout << a <<endl
      |                   ^
      |                   ;
   18 | 
   19 | }
      | ~
Language: C++

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

int main(){
	int N,K;
    int a,b;
    
  	cin >> N >>K;
    while a <= N{
      a *2;
      b++}
  
    while b != N +1{
      a + K;
      b++}
  
  cout << a <<endl
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:11: error: expected '(' before 'a'
    9 |     while a <= N{
      |           ^
      |           (
a.cc:9:17: error: expected ')' before '{' token
    9 |     while a <= N{
      |           ~     ^
      |                 )
a.cc:11:10: error: expected ';' before '}' token
   11 |       b++}
      |          ^
      |          ;
a.cc:13:11: error: expected '(' before 'b'
   13 |     while b != N +1{
      |           ^
      |           (
a.cc:13:20: error: expected ')' before '{' token
   13 |     while b != N +1{
      |           ~        ^
      |                    )
a.cc:15:10: error: expected ';' before '}' token
   15 |       b++}
      |          ^
      |          ;
a.cc:17:19: error: expected ';' before '}' token
   17 |   cout << a <<endl
      |                   ^
      |                   ;
   18 | 
   19 | }
      | ~
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int N;
  cin >> N;
  int K;
  cin >> K;
  int x=1;
  
  for(int i=0;i<N;i++) {
    
    if(x*2>=x+K) {
      x+=K;}
    
    else {
      x*=2}
    }
  cout << x << endl;
  }
  

Compiler output:
a.cc: In function 'int main()':
a.cc:16:11: error: expected ';' before '}' token
   16 |       x*=2}
      |           ^
      |           ;
Language: C++

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

int main() {
  
  int N, K;
  cin >> N >> K;
  int a = 1;

  for (int i = 0; i < N; i++) {
    
   　if (a < K) a += K;
     else a *= 2;
  }
  
  cout << a;

}

Compiler output:
a.cc:12:4: error: extended character 　 is not valid in an identifier
   12 |    　if (a < K) a += K;
      |    ^
a.cc: In function 'int main()':
a.cc:12:4: error: '\U00003000if' was not declared in this scope
   12 |    　if (a < K) a += K;
      |    ^~~~
a.cc:13:6: error: 'else' without a previous 'if'
   13 |      else a *= 2;
      |      ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int N;
  cin >> N;
  int K;
  cun >> K;
  int j=1;
  
  for(int i=0;i<N;i++){
    if(j*2>=j+K){
       j+=K; }
    else {
       j*=2;}
    cout << j << endl;}
  
    
    
    
  

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'cun' was not declared in this scope
    7 |   cun >> K;
      |   ^~~
a.cc:15:24: error: expected '}' at end of input
   15 |     cout << j << endl;}
      |                        ^
a.cc:3:12: note: to match this '{'
    3 | int main() {
      |            ^
Language: C++

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


int main( void )
{
    ll x = 1,N,K;
    cin >> N >> K;
    
    rep(i,N)
    {
        if ( x * 2 > x + K )
        {
            x += K;
        }
        
        else    x << 1;
    }
    
    cout >> x;
}


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

int main() {
  int N,K;
  cin >> N;
  cin >> K;
  int min;
  
  for(int i=1;i<=N;i++){
    int x;
    x = 1*pow(2,i)+K*(N-i);
    if (i==1){
      min = x;
    }else{
	  if(x<min){
		min = x;
      }else{
        break;
      }
    }
  }
  cout << min <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:3:3: error: 'cin' was not declared in this scope
    3 |   cin >> N;
      |   ^~~
a.cc:9:11: error: 'pow' was not declared in this scope
    9 |     x = 1*pow(2,i)+K*(N-i);
      |           ^~~
a.cc:20:3: error: 'cout' was not declared in this scope
   20 |   cout << min <<endl;
      |   ^~~~
a.cc:20:17: error: 'endl' was not declared in this scope
   20 |   cout << min <<endl;
      |                 ^~~~
Language: C++

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

int main() {
  int n, k, l;

  cin >> n >> k;

  l = min(log2(k) + 1, n);

  cout << pow(2, l) + k * (n - l) << endl;
  
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:10: error: no matching function for call to 'min(__gnu_cxx::__enable_if<true, double>::__type, int&)'
    9 |   l = min(log2(k) + 1, n);
      |       ~~~^~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  233 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note:   template argument deduction/substitution failed:
a.cc:9:10: note:   deduced conflicting types for parameter 'const _Tp' ('double' and 'int')
    9 |   l = min(log2(k) + 1, n);
      |       ~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
 5686 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
 5696 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note:   template argument deduction/substitution failed:
a.cc:9:10: note:   mismatched types 'std::initializer_list<_Tp>' and 'double'
    9 |   l = min(log2(k) + 1, n);
      |       ~~~^~~~~~~~~~~~~~~~
Language: C++

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

int main(){
  int N,K;
  int min = 1;
  cin >> N >> K;
  
  rep(i,N){
    min *= 2;
    
    if(min >= K){
      min += K;
    }
  }

Compiler output:
a.cc: In function 'int main()':
a.cc:16:4: error: expected '}' at end of input
   16 |   }
      |    ^
a.cc:5:11: note: to match this '{'
    5 | int main(){
      |           ^
Language: C++

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

int main() {
  int n,k;
  cin >> n >> k;
  int ans = 1;
  for(int i = 0; i < n; i++) {
    if(ans * 2 >= ans + k)
      ans += K;
    else
      ans *= 2;
  }
  cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:14: error: 'K' was not declared in this scope
   10 |       ans += K;
      |              ^
Language: C++

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

int main() {
  int N, K, x;
  cin >> N >> K;

  x = 1
  for(int i = 0; i < N; i++){
    if(x < K){
      x *= 2;
    }
    else{
      x += K;
    }
  }
  
  cout << x << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:8: error: expected ';' before 'for'
    8 |   x = 1
      |        ^
      |        ;
    9 |   for(int i = 0; i < N; i++){
      |   ~~~   
a.cc:9:18: error: 'i' was not declared in this scope
    9 |   for(int i = 0; i < N; i++){
      |                  ^
Language: Java

package app;

import java.util.Scanner;

public class App {
    public static void main(String[] args) throws Exception {
        Scanner cin = new Scanner(System.in);
        int N = cin.nextInt();
        int K = cin.nextInt();
        int ans = 1;

        for(int i = 0; i < N; i++){
            int ans_1 = ans * 2;
            int ans_2 = ans + K;
            if(ans_1 >= ans_2)
                ans = ans_2;
            else if(ans_2 >= ans_1)
                ans = ans_1;
        }

        System.out.println(ans);

        cin.close();
    }
}

Compiler output:
Main.java:5: error: class App is public, should be declared in a file named App.java
public class App {
       ^
1 error
Language: C++

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

int main() {
  int n,k;cin>>n>>k;
  int x=1;
  rep(i,n) x ;= min(x,k);
  cout << x;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:15: error: expected primary-expression before '=' token
    8 |   rep(i,n) x ;= min(x,k);
      |               ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main () {
  int board = 1;
  int N, K;
  cin >> N >> K;
  for (int i = 0; i < N; i++) {
    if (bord > K) board += K;
    else bord *= board;
  }
  cout << board << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: 'bord' was not declared in this scope; did you mean 'board'?
    9 |     if (bord > K) board += K;
      |         ^~~~
      |         board
Language: C++

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

int main() {
  int n,k;
  int fn;
  fn = 0;
  cin n >> k;
  
  for (int i = 0; i<n;i++) { 
  if (k>=fn) {
    fn *=2;
  }
  else {
    fn += k;
  }
  }
  cout << fn << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:6: error: expected ';' before 'n'
    8 |   cin n >> k;
      |      ^~
      |      ;
Language: C++

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

int main() {
  int n,k,fn;
  cin n >> k;
  for (int i = 0; i<n;i++) { 
  if (k>=fn) {
    fn *=2;
  }
  else {
    fn += k;
  }
  }
  cout << fn << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:6: error: expected ';' before 'n'
    6 |   cin n >> k;
      |      ^~
      |      ;
Language: C++

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

int main() {
  int n,k,fn;
  cin n >> k;
  for (i = 0; i<n;i++) { 
  if (k>=fn) {
    fn *=2;
  }
  else {
    fn += k;
  }
  }
  cout << fn << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:6: error: expected ';' before 'n'
    6 |   cin n >> k;
      |      ^~
      |      ;
a.cc:7:8: error: 'i' was not declared in this scope
    7 |   for (i = 0; i<n;i++) {
      |        ^
Language: C++

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

int main() {
  int N,K,a;
  cin >> N >>K;
  a=1;

  for (int i=0; i<N; i++){
      if (a<K)
        a+=a;
      else
        a+=K;
    if  (i==N-1)
      cout << a << endl;
    }
  }
}


Compiler output:
a.cc:18:1: error: expected declaration before '}' token
   18 | }
      | ^
Language: C++

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

int main(){
	int tt, k; cin>>tt>>k;
	int n = 1;
	while(tt--){
		if(n + k < n * 2){
			n += k;
		}
		else n *= 2;
		cout<<n<<" "<<endl;`
	}
	cout<<n<<endl;
}


Compiler output:
a.cc:12:36: error: stray '`' in program
   12 |                 cout<<n<<" "<<endl;`
      |                                    ^
Language: C++

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

int main() {
  int N, K;
  int sum = 1;
  cin >> N >> K;
  for(int i=0;i<N;i++){
    if(sum < K){
      sum *= 2;
    }
    else{
      sum += K;
    }
  }
  cout << sum << endl;
  return 0;


Compiler output:
a.cc: In function 'int main()':
a.cc:17:12: error: expected '}' at end of input
   17 |   return 0;
      |            ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main() {
  int N, K, min=1;
  cin >> N >>K;
  
  for(int i=0; i<N; i++){
    if(min*2 <= min+N){
      min *= 2
    }
    else{
      min += N
    }
  }
  cout << min << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:15: error: expected ';' before '}' token
   10 |       min *= 2
      |               ^
      |               ;
   11 |     }
      |     ~          
a.cc:13:15: error: expected ';' before '}' token
   13 |       min += N
      |               ^
      |               ;
   14 |     }
      |     ~
Language: C++

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

int main() {
  int N, K, min=1;
  cin >> N >>K;
  
  for(int i=; i<N; i++){
    if(min*2 <= min+N){
      min *= 2
    }
    else{
      min += N
    }
  }
  cout << min << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:13: error: expected primary-expression before ';' token
    8 |   for(int i=; i<N; i++){
      |             ^
a.cc:10:15: error: expected ';' before '}' token
   10 |       min *= 2
      |               ^
      |               ;
   11 |     }
      |     ~          
a.cc:13:15: error: expected ';' before '}' token
   13 |       min += N
      |               ^
      |               ;
   14 |     }
      |     ~
Language: C++

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

int	main()
{
  int	N;
  int	K;
  int	i;
  
  cin >> N >> K;
  
  i = 0;
  nb = 1;
  while (N-- > 0)
  {
    if (nb < K)
      nb *= 2;
    else
      nb += K;
  }
  cout << nb << endl;
  return (0);
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:3: error: 'nb' was not declared in this scope
   13 |   nb = 1;
      |   ^~
Language: C++

for(int i=0;i<N;i++){
        
      if(min*2 >min+K)
      {
          min=min+K;
      }
       else
       {
          min=min*2;
       }
        
    
    
    }
    cout<<min<<endl;
}


Compiler output:
a.cc:1:1: error: expected unqualified-id before 'for'
    1 | for(int i=0;i<N;i++){
      | ^~~
a.cc:1:13: error: 'i' does not name a type
    1 | for(int i=0;i<N;i++){
      |             ^
a.cc:1:17: error: 'i' does not name a type
    1 | for(int i=0;i<N;i++){
      |                 ^
a.cc:15:5: error: 'cout' does not name a type
   15 |     cout<<min<<endl;
      |     ^~~~
a.cc:16:1: error: expected declaration before '}' token
   16 | }
      | ^
Language: C++

input N, K

number = l
  
  for i = l to N:
if number * 2 < number + K:
number := number * 2
  else:
number := number + K
print number

Compiler output:
a.cc:1:1: error: 'input' does not name a type; did you mean 'int'?
    1 | input N, K
      | ^~~~~
      | int
Language: C++

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

int main() {
 int N,K;
  cin >> N >> K;
  int min=1,
  for(int l = 0; l < N; l++)
    min *= 2;
  for(int i = 0; i < N; i++){
    int x=1;
    for(int j = 0; j < i; j++)
      x *= 2;
    for(int k = 0; k < (N-i); k++)
      x += K;
    if(x < min)
      min = x;
  }
  cout << min << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: expected unqualified-id before 'for'
    8 |   for(int l = 0; l < N; l++)
      |   ^~~
a.cc:8:18: error: 'l' was not declared in this scope
    8 |   for(int l = 0; l < N; l++)
      |                  ^
Language: C++

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

int main() {
 int N,K;
  cin >> N >> K;
  int min=0,
  for(int i = 0; i < N; i++){
    min *= 2;
  for(int i = 0; i < N; i++){
    int x=1;
    for(int j = 0; j < i; j++)
      x *= 2;
    for(int k = 0; k < (N-i); k++)
      x += K;
    if(x < min)
      min = x;
  }
  cout << min << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: expected unqualified-id before 'for'
    8 |   for(int i = 0; i < N; i++){
      |   ^~~
a.cc:8:18: error: 'i' was not declared in this scope
    8 |   for(int i = 0; i < N; i++){
      |                  ^
a.cc:20:2: error: expected '}' at end of input
   20 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main() {
 int N,K;
  cin >> N >> K;
  int min=0,
  for(int i = 0; i < N; i++){
    min *= 2 
  for(int i = 0; i < N; i++){
    int x=1
    for(int j = 0; j < i; j++)
      x *= 2
    for(int k = 0; k < (N-i); k++)
      x += K
    if(x < min)
      min = x
  }
  cout << min << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: expected unqualified-id before 'for'
    8 |   for(int i = 0; i < N; i++){
      |   ^~~
a.cc:8:18: error: 'i' was not declared in this scope
    8 |   for(int i = 0; i < N; i++){
      |                  ^
a.cc:20:2: error: expected '}' at end of input
   20 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main() {
  int N , K;
  cin >> N >> K ;
  int i = 0 , j = 1 , m = 0 , l = 0 ;
  
  for ( i ; i < N ; i ++ )
  {
    m = j * 2 ;
    l = j + K ;
    if ( m <= l )
      j = m ;
    else 
      j = l ;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:2: error: expected '}' at end of input
   17 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int a,b;
  int c == 1;
  cin >> a >> b;
  while(a > 0){
    if(c < b)
      c *= 2;
    else
      c += b;
    a--;
  }
  cout << c << endl;
}
      
    


Compiler output:
a.cc: In function 'int main()':
a.cc:5:9: error: expected initializer before '==' token
    5 |   int c == 1;
      |         ^~
a.cc:8:8: error: 'c' was not declared in this scope
    8 |     if(c < b)
      |        ^
a.cc:14:11: error: 'c' was not declared in this scope
   14 |   cout << c << endl;
      |           ^
Language: C++

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

int main() {
 int N, K;
 cin >> N, K;
 
 int sum = 0;
 for(int i = 0; i < N; i++){
   if ( i^2 < K ){
     sum *= 2
   }
   else{
     sum += K
   }
  }
  cout << sum << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:14: error: expected ';' before '}' token
   11 |      sum *= 2
      |              ^
      |              ;
   12 |    }
      |    ~          
a.cc:14:14: error: expected ';' before '}' token
   14 |      sum += K
      |              ^
      |              ;
   15 |    }
      |    ~
Language: C++

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

int main () {
  int N , K;
  cin >> N >> K;
  int i=1, Hiyayakko=0;
  while (i < K && Hiyayakko < N){
    i*=2,Hiyayakko++
  }
  cout << (N-Hiyayakko)*K+i<< endl; 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:21: error: expected ';' before '}' token
    9 |     i*=2,Hiyayakko++
      |                     ^
      |                     ;
   10 |   }
      |   ~
Language: C++

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

int main() {
  int N,K;
  cin >> N >> K;
  int ans = 10000000;
  for (int i = 0;i<=N;i++) {
    int temp = 1;
    temp *= pow(2,i);
    temp += K*(N-i);
    ans = min(ans,temp);
  }
  cout << ans << endl:
    
    
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:22: error: expected ';' before ':' token
   14 |   cout << ans << endl:
      |                      ^
      |                      ;
Language: C++

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

int main() {

	int N,K,ans=1;
  cin>>N>>K;
  
  for(int i=0; i<N; i++){
    if(ans*2>ans+K){ans+=K+}
    else{ans*=2;}}
  cout<<ans<<endl;

}



Compiler output:
a.cc: In function 'int main()':
a.cc:10:28: error: expected primary-expression before '}' token
   10 |     if(ans*2>ans+K){ans+=K+}
      |                            ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int N,K,result;
  cin>>N>>K;
  result=N;
  for(i=0;i<N;i++){
  result=(K<result*2 ? result+K : result*2);
  }
  cout<<result<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:7: error: 'i' was not declared in this scope
    7 |   for(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++)

int main() {

int n, k;
cin >> n >> k;

int sum = 1;

rep(i, n) {
  
  if(sum * 2 >= sum + k) {
   sum + k 
  }
  else if(sum * 2 <= sum + k) {
   sum * k
  }
 }
   cout << sum << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:11: error: expected ';' before '}' token
   15 |    sum + k
      |           ^
      |           ;
   16 |   }
      |   ~        
a.cc:18:11: error: expected ';' before '}' token
   18 |    sum * k
      |           ^
      |           ;
   19 |   }
      |   ~
Language: C++

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

int main() {

int n, k;
cin >> n >> k;

int sum = 1;

rep(i, n) {
  
  if(sum * 2 => sum + k) {
   sum + k 
  }
  else if(sum * 2 <= sum + k) {
   sum * k
  }
 }
   cout << sum << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:15: error: expected primary-expression before '>' token
   14 |   if(sum * 2 => sum + k) {
      |               ^
a.cc:15:11: error: expected ';' before '}' token
   15 |    sum + k
      |           ^
      |           ;
   16 |   }
      |   ~        
a.cc:18:11: error: expected ';' before '}' token
   18 |    sum * k
      |           ^
      |           ;
   19 |   }
      |   ~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b;
  cin >> a >> b;
  int ans = 1;
  for(int i = 0; i < a; i++){
  if(ans * 2 > ans += b)
    ans += b;
    else
      ans *= 2;
  }
  cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:14: error: lvalue required as left operand of assignment
    8 |   if(ans * 2 > ans += b)
      |      ~~~~~~~~^~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N, K;
  cin >> N >> K;
  int a = 1;
  for (int i = 0; i < N; i++){
    if (2a > a+K){
      a *= 2;
    }
    if (2a < a+K){
      a += K;
    }
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: unable to find numeric literal operator 'operator""a'
    9 |     if (2a > a+K){
      |         ^~
a.cc:12:9: error: unable to find numeric literal operator 'operator""a'
   12 |     if (2a < a+K){
      |         ^~
Language: C++

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

int main() {
	int times, plusNum;
    cin >> times >> plusNum;
    
    int ans = 1;
    for(var i = 0; i < times; i++) {
    	if(ans < plusNum) {
        	ans *= 2;
        } else {
        	ans += plusNum;
        }
    }
    cout << ans << endl;

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: 'var' was not declared in this scope
    9 |     for(var i = 0; i < times; i++) {
      |         ^~~
a.cc:9:20: error: 'i' was not declared in this scope
    9 |     for(var i = 0; i < times; i++) {
      |                    ^
Language: C++

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

int main(){
  int N,K;
  int n=1;
  cin >> N >> K;
  
  for(int i=0;i<N;i++){
    if(n*2>n+K){
      n=n+K;
    }else{
      n=n*2;
    }
  }
  cout << n <; endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:14: error: expected primary-expression before ';' token
   16 |   cout << n <; endl;
      |              ^
a.cc:16:20: error: statement cannot resolve address of overloaded function
   16 |   cout << n <; endl;
      |                    ^
Language: C++

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

int main(){
  int N, K;
  cin >> N >> K;
  int answer = 0;
  int count = 0;
  for(int i=0;i<N;i++){
    if(answer < K){
      answer *= 2;
    }
    else{
      answer += K
    }
  }
  cout << answer << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:18: error: expected ';' before '}' token
   14 |       answer += K
      |                  ^
      |                  ;
   15 |     }
      |     ~
Language: C++

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

int main() {
 int disp=1;
 int N,K;
 cin>>N>>K;
 for(int i=0; N>i; i++){
   if(disp<K){
     disp=disp*2
   }
   else{
     disp=disp+K
   }
}
 cout<<disp<<endl;
}  




Compiler output:
a.cc: In function 'int main()':
a.cc:10:17: error: expected ';' before '}' token
   10 |      disp=disp*2
      |                 ^
      |                 ;
   11 |    }
      |    ~             
a.cc:13:17: error: expected ';' before '}' token
   13 |      disp=disp+K
      |                 ^
      |                 ;
   14 |    }
      |    ~
Language: C++

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

int main() {
 int disp=1;
 int N,K;
 cin>>N>>K;
 for(int i=0; N>i; i++)
 if(disp<K){
   disp=disp*2
 }
 else{
   disp=disp+K
 }
 cout<<disp<<endl;
}  



Compiler output:
a.cc: In function 'int main()':
a.cc:10:15: error: expected ';' before '}' token
   10 |    disp=disp*2
      |               ^
      |               ;
   11 |  }
      |  ~             
a.cc:13:15: error: expected ';' before '}' token
   13 |    disp=disp+K
      |               ^
      |               ;
   14 |  }
      |  ~
Language: C

#include <iostream>

int main()
{
	using namespace std;
	int n;
	int k;
	int num = 1;
	cin >> n;
	cin >> k;
	for (int i = 0; i < n; ++i) {
		if (num + k > num * 2) {
			num = num * 2;
		}
		else {

			num = num + k;
		}
	}


	cout << num << endl;

}

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

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

int main() {
  int N;
  int K;
  int A = 1:
  cin >> N >> K;
  
  for (int i = 0; i < N; i++) {
    int B = 0;
    int C = 0;
    
    B = A * 2;
    C = A + K;
    
    if (B > C) {
      A = C;
    }
    else {
      A = B;
    }
  }
  cout << A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:12: error: expected ',' or ';' before ':' token
    7 |   int A = 1:
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N, K, number;
  cin >> N >> K;
  number = 1;
  for ( int i = 0; i < N; i++ ) {
    if ( number*2 < number+K ) {
      number += number;
      else {
        number += K;
      }
    }
  }
  cout << number;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:7: error: expected '}' before 'else'
   11 |       else {
      |       ^~~~
a.cc:9:32: note: to match this '{'
    9 |     if ( number*2 < number+K ) {
      |                                ^
a.cc: At global scope:
a.cc:16:3: error: 'cout' does not name a type
   16 |   cout << number;
      |   ^~~~
a.cc:17:1: error: expected declaration before '}' token
   17 | }
      | ^