Cod sursa(job #3203243)
Utilizator | Data | 13 februarie 2024 13:04:02 | |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.45 kb |
#include <fstream>
using namespace std;
ifstream in("datorii.in");
ofstream out("datorii.out");
int main()
{
int n,m,a[15000];
in >> n >> m;
for(int i=0; i<n; i++){
in>>a[i];
}
int c,t,v;
for(int i=0; i<m; i++){
in>>c>>t>>v;
if(c==0){
a[t-1]-=v;
}else{
int s=0;
for (int j = t-1; j < v; j++) {
s+=a[j];
}
out << s << '\n';
}
}
return 0;
}