Pagini recente » Cod sursa (job #2325424) | Cod sursa (job #2316199) | Cod sursa (job #2180063) | Cod sursa (job #3123683) | Cod sursa (job #1780775)
#include <iostream>
#include <fstream>
using namespace std;
int main()
{
fstream f("datorii.in");
ofstream g("datorii.out");
int n,m,a[15002],i,j,x,y,z;
int aux=0;
f>>n>>m;
for(i=1;i<=n;i++){
f>>a[i];
}
for(j=1;j<=m;j++){
f>>x>>y>>z;
switch(x){
case 1:
for(i=y;i<=z;i++)
aux=aux+a[i];
g<<aux<<'\n';
aux=0;
break;
case 0:
a[y]=a[y]-z;
if(a[y]<0)
a[y]=0;
break;
}
}
f.close();
g.close();
return 0;
}