#include <bits/stdc++.h>
using namespace std;
int main()
{
long long x;
cin >>x;
long long n;
cin >>n;
vector <long long> a(n);
for (int i = 0; i < n; ++i) {
cin >>a[i];
}
long long sum = x;
for (int i = 0; i < n; ++i) {
sum += x;
sum -= a[i];
}
cout <<sum<<endl;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
256 KB |
Output is correct |
2 |
Correct |
1 ms |
364 KB |
Output is correct |
3 |
Correct |
1 ms |
380 KB |
Output is correct |
4 |
Correct |
1 ms |
364 KB |
Output is correct |
5 |
Correct |
1 ms |
364 KB |
Output is correct |
6 |
Correct |
1 ms |
364 KB |
Output is correct |
7 |
Correct |
1 ms |
364 KB |
Output is correct |
8 |
Correct |
1 ms |
364 KB |
Output is correct |
9 |
Correct |
1 ms |
364 KB |
Output is correct |
10 |
Correct |
1 ms |
364 KB |
Output is correct |