Cod sursa(job #389664)
Utilizator | Ionascu Razvan Sorinel demolator | Data | 2 februarie 2010 00:05:15 |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.44 kb |
#include<fstream.h>
ifstream f("datorii.in");
ofstream g("datorii.out");
int a[101][101],i,j,v[101],n,m,s;
int main(){
f>>n>>m;
for(i=1;i<=n;i++)
f>>v[i];
for(i=1;i<=m;i++)
for(j=1;j<=3;j++)
f>>a[i][j];
for(i=1;i<=m;i++)
{s=0;
if(a[i][1]==1)
{ for(j=a[i][2];j<=a[i][3];j++)
s=s+v[j];
g<<s<<'\n';
}
else
v[a[i][2]]=v[a[i][2]]-a[i][3];
}
f.close();g.close(); return 0;}