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#include <iostream>
using namespace std;
 
int main() {
	// your code goes here
    long long int n,h,x;
    long long int carry=0;
    long long int a[100000];
    cin>>n>>h;
    for(long long int i=0;i<n;i++)
    {
        cin>>a[i];
    }
    long long int i=0;
    while(1){
        cin>>x;
        if(x==3 && a[i]>=1 && carry==0){
                a[i]--;
                carry=1;
            }
        }
        if(x==1 && i>=1){
            i--;
        }
        if(x==2 && i<n-1){
            i++;
        }
        if(x==4 && a[i]<h && carry==1){
                a[i]++;
                carry=0;
        }
        if(x==0){
            break;
        }
    }
    for(long long int i=0;i<n;i++){
       cout<<a[i]<<" ";
    }
	return 0;
}
 
 

prog.cpp: In function ‘int main()’:
prog.cpp:33:13: error: break statement not within loop or switch
             break;
             ^~~~~
prog.cpp: At global scope:
prog.cpp:36:5: error: expected unqualified-id before ‘for’
     for(long long int i=0;i<n;i++){
     ^~~
prog.cpp:36:27: error: ‘i’ does not name a type
     for(long long int i=0;i<n;i++){
                           ^
prog.cpp:36:31: error: ‘i’ does not name a type
     for(long long int i=0;i<n;i++){
                               ^
prog.cpp:39:2: error: expected unqualified-id before ‘return’
  return 0;
  ^~~~~~
prog.cpp:40:1: error: expected declaration before ‘}’ token
 }
 ^

Standard output is empty