#include <bits/stdc++.h>
#define endl "\n" ;
typedef long long ll ;
using namespace std;
ll x,n,sum,ans,p;
int main()
{
ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
cin>>x>>n;
ans = x;
for (int i=0 ; i<n ; i++)
{
cin>>p;
sum+=p;
}
ans+= ((x*n) - sum);
cout<<ans;
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
1 ms |
308 KB |
Output is correct |
3 |
Correct |
0 ms |
204 KB |
Output is correct |
4 |
Correct |
1 ms |
312 KB |
Output is correct |
5 |
Correct |
1 ms |
204 KB |
Output is correct |
6 |
Correct |
0 ms |
316 KB |
Output is correct |
7 |
Correct |
0 ms |
204 KB |
Output is correct |
8 |
Correct |
1 ms |
312 KB |
Output is correct |
9 |
Correct |
0 ms |
204 KB |
Output is correct |
10 |
Correct |
0 ms |
204 KB |
Output is correct |