196502025-12-18 00:02:43AncsaVirágos rét (50 pont)cpp17Compilation error
#include <iostream>

using namespace std;

int main()
{
    long long int n, k, uj, hanyret=0;
    cin>>n>>k;
    if (k>hanyret)
        cout 0;
    else
    {
        for(int i=0;i<n;i++)
        {
            cin>>uj;
            hanyret+=uj;
        }
        cout << (hanyret-k+2)*(hanyret-k+1)/2 << endl;
    }
    return 0;
}
Compilation error
open /var/local/lib/isolate/415/box/a.out: no such file or directory
main.cpp: In function 'int main()':
main.cpp:10:13: error: expected ';' before numeric constant
   10 |         cout 0;
      |             ^~
      |             ;