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
33
34
35
#include <iostream>

using namespace std;
struct trawa
{
    int h=0;
    int s;
};

trawa *t;
int main()
{
    int n,m,d,b;
    cin>>n>>m;
    t=new trawa [n];
    for(int i=0;i<n;i++)
        cin>>t[i].s;
    while(m--)
    {
        int siano=0;
        cin>>d>>b;
        for(int i=0;i<n;i++)
        {
            t[i].h+=t[i].s;
            if(t[i].h>b)
            {
                siano+=t[i].h-b;
                t[i].h=b;
            }

        }
        cout<<siano<<endl;
    }
    return 0;
}