Cod sursa(job #925058)

Utilizator andi23roscaRosca Andrei andi23rosca Data 24 martie 2013 13:23:37
Problema Datorii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.51 kb
#include <iostream>
#include <fstream>
using namespace std;
int main()
{
long int A[15000],o,N,M,T,V,P,Q,i,j,s=0;
ifstream f("datorii.in");
ofstream g("datorii.out");
f>>N>>M;
for(i=1;i<=N;i++)
{
        f>>A[i];
}
for(i=1;i<=M;i++)
{
    f>>o;
    if(o==0)
    {
        f>>T>>V;
        A[T]=A[T]-V;
    }
    else
    {
        f>>P>>Q;
        for(j=P;j<=Q;j++)
        {
            s=s+A[j];
        }
        g<<s<<endl;;
        s=0;
    }
}

f.close();g.close();
return 0;
}