Cod sursa(job #1998308)

Utilizator ParacliserVictor Paracliser Data 7 iulie 2017 13:44:12
Problema Datorii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.54 kb
#include <fstream>
using namespace std;
ifstream f("datorii.in");
ofstream g("datorii.out");
int sir[100001];

void suma(int sir[], int y, int z){
    int s=0;
    for(int i=y; i<=z; i++) s+=sir[i];
    g << s << '\n';
}

void sold(int sir[], int y, int z){
    sir[y]-=z;
}

int main(){
    int n, x, y, z;
    long m;

    f >> n >> m;
    for(int i=1; i<=n; i++) f >> sir[i];
    for(int i=1; i<=m; i++){
        f >> x >> y >> z;
        if(x==1) suma(sir, y, z);
        else sold(sir, y, z);
    }
    return 0;
}