Cod sursa(job #1069380)
Utilizator | Data | 29 decembrie 2013 22:05:33 | |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.35 kb |
#include<fstream>
using namespace std;
int main(){
int n,m,i,j,v[15000],a,b,c,s=0;
fstream fin("datorii.in", ios::in), fout("datorii.out", ios::out);
fin>>n>>m;
for(i=1;i<=n;i++)
fin>>v[i];
for(i=1;i<=m;i++)
{
fin>>a>>b>>c;
if(a==1) for(j=b;j<=c;j++) s+=v[j];
if(a==0) v[b]-=c;
if(a==1) fout<<s<<endl;
s=0;
}
return 0;
}