Cod sursa(job #2214533)
Utilizator | Data | 19 iunie 2018 12:14:03 | |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.44 kb |
#include <fstream>
using namespace std;
ifstream f("flip.in");
ofstream g("flip.out");
int main()
{int n,m,i,j,a[100],s,c[100],p,q,t,v;
f>>n>>m;
for(i=1;i<=n;i++)
f>>a[i];
for(i=1;i<=m;i++)
{
f>>c[i];
if(c[i]==0)
{
f>>t>>v;
a[t]-=v;
}
else
{
s=0;
f>>p>>q;
for(j=p;j<=q;j++)
s+=a[j];
g<<s<<" "<<endl;
}
}
return 0;
}