1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
#include <iostream>

using namespace std;

int main() {
    cin.sync_with_stdio(false);
    cin.tie(nullptr);
    int n, m;
    cin>>n>>m;
    int people[n+1], ovens[m];
    people[0] = 0;
    for (int i = 1; i <= n; i++) {
        cin>>people[i];
    }
    for (int i = 0; i < m; i++) {
        cin>>ovens[i];
    }

    int results[m];
    for (int i = 0; i < m; i++) {
        results[i] = 0;
        for (int j = 0; j < n; j++) {
            results[i] += ovens[i] - (people[j+1] - people[j] > ovens[i] ? ovens[i] : people[j+1] - people[j]);
        }
    }

    for (int i = 0; i < m; i++) {
        cout<<results[i]<<"\n";
    }

    return 0;
}