Cod sursa(job #1073100)
Utilizator | Data | 5 ianuarie 2014 17:35:10 | |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.47 kb |
#include<fstream>
using namespace std;
int n,m,a[15001],t,p,op,s,i,j;
int main()
{
ifstream f("datorii.in");
ofstream g("datorii.out");
f>>n>>m;
for(i=1;i<=n;i++)
f>>a[i];
for(j=1;j<=m;j++)
{
f>>op>>t>>p;
if(op==1)
{
s=0;
for(i=t;i<=p;i++)
s=s+a[i];
g<<s<<"\n";
}
if(op==0)
{
a[t]=a[t]-p;
}
}
return 0;
}