| 14198 | 2025-01-10 08:54:15 | Bravo | Öntözés (50 pont) | cpp17 | Compilation error |
#include <iostream>
using namespace std;
int main()
{
ifstream f("fu.txt");
int n,m;
cin >> n >> m;
int a[n][4];
for(int i=0;i<n;i++){
for(int j=0;j<4;j++){
cin >> a[i][j];
}
}
int q,x;
for(int i=0;i<n;i++){
q=a[i][0]*24;
x=a[i][2]*24;
q+=a[i][1];
x+=a[i][3];
q=x-q;
if(q%m==0){
q=q/m;
q=q-1;
cout << q << endl;
}
else{
q=q/m;
cout << q << endl;
}
}
return 0;
}
open /var/local/lib/isolate/442/box/a.out: no such file or directory
main.cpp: In function 'int main()':
main.cpp:6:15: error: variable 'std::ifstream f' has initializer but incomplete type
6 | ifstream f("fu.txt");
| ^