/*
ID: 5ak0
PROG:
LANG: C++11
*/
#include <bits/stdc++.h>
#define fr first
#define sc second
#define pb push_back
#define mpr make_pair
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
const int INF = 1e9 + 7;
int x, n, a;
ll sum;
int main(){
#ifndef SAKO
//freopen(".in", "r", stdin);
//freopen(".out", "w", stdout);
#endif // SAKO
ios_base::sync_with_stdio(0);
cin >> x >> n;
for (int i = 1; i <= n; ++i){
cin >> a;
sum += x - a;
}
cout << sum + x;
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
2176 KB |
Output is correct |
2 |
Correct |
0 ms |
2176 KB |
Output is correct |
3 |
Correct |
0 ms |
2176 KB |
Output is correct |
4 |
Correct |
0 ms |
2176 KB |
Output is correct |
5 |
Correct |
0 ms |
2176 KB |
Output is correct |
6 |
Correct |
0 ms |
2176 KB |
Output is correct |
7 |
Correct |
0 ms |
2176 KB |
Output is correct |
8 |
Correct |
0 ms |
2176 KB |
Output is correct |
9 |
Correct |
0 ms |
2176 KB |
Output is correct |
10 |
Correct |
0 ms |
2176 KB |
Output is correct |