Cod sursa(job #974476)
Utilizator | Data | 17 iulie 2013 12:30:31 | |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.46 kb |
#include<fstream>
using namespace std;
ifstream f("datorii.in");
ofstream g("datorii.out");
int a[15001];
int n,m;
int i,j;
int c,t,v;
int s;
int main()
{
f>>n>>m;
for(i=1;i<=n;i++)
f>>a[i];
for(i=1;i<=m;i++)
{
f>>c>>t>>v;
if(c==0)
a[t]=a[t]-v;
if(c==1)
{
s=0;
for(j=t;j<=v;j++)
s=s+a[j];
g<<s<<"\n";
}
}
return 0;
}