Cod sursa(job #252570)
Utilizator | Roti Andrei andreir | Data | 4 februarie 2009 16:58:50 |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.48 kb |
#include<stdio.h>
int main()
{
unsigned long int m,i;
int n,j,c,v,t,a[15000],s=0;
freopen("datorii.in","r",stdin);
freopen("datorii.out","w",stdout);
scanf("%d%lu",&n,&m);
for(i=1;i<=n;i++)
// fin>>a[i];
scanf("%d",&a[i]);
for(i=1;i<=m;i++)
{
// fin>>c;
scanf("%d",&c);
// fin>>t>>v;
scanf("%d%d",&t,&v);
if(c==0)
a[t]=a[t]-v;
else
{
s=0;
for(j=t;j<=v;j++)
s=s+a[j];
//fout<<s;
printf("%d\n",s);
}
}
return 0;
}