| 1496 | 2022-11-21 14:01:32 | teodorbatkai | Micimackó (40 pont) | cpp11 | Forditási hiba |
#include <bits/stdc++.h>
using namespace std;
int main(){
int n, m, k, v;
cin >> n >> m >> k >> v;
k -= n;
if(n < 0) n = 0;
v += x;
v -= n + m;
if(v < 0) v = 0;
cout << v << endl;
}exit status 1
main.cpp: In function 'int main()':
main.cpp:10:10: error: 'x' was not declared in this scope
10 | v += x;
| ^
Exited with error status 1