Cod sursa(job #1780723)

Utilizator MgMnPopescu Matei MgMn Data 16 octombrie 2016 15:23:02
Problema Datorii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.6 kb
#include <iostream>
#include <fstream>
using namespace std;
fstream f("datorii.in");
ofstream g("datorii.out");
int n,m,a[1001],i,j,x,y,z;
int main()
{

    int aux=0;
    f>>n>>m;
    for(i=1;i<=n;i++){
        f>>a[i];
    }
    for(j=1;j<=m;j++){
            f>>x>>y>>z;
        if(x==1){
            for(i=y;i<=z;i++)
                aux=aux+a[i];
            g<<aux<<'\n';
        }
        else{
            if(a[y]<z)
                a[z]=0;
            if(a[y]>=z)
                a[y]=a[y]-z;

        }
        aux=0;
    }

    f.close();
    g.close();

return 0;
}