Cod sursa(job #2380422)

Utilizator cuprinsuCuprinsu Andrei cuprinsu Data 14 martie 2019 21:26:21
Problema Range minimum query Scor 30
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.5 kb
#include <iostream>
#include <fstream>

using namespace std;

int main()
{
    ifstream f("rmq.in");
    ofstream g("rmq.out");
    int n,m,r;
    f>>n;
    f>>m;
    int v[n];
    for(int i=0;i<n;i++){
        f>>v[i];
    }
    int ax,ay;
    for(int i=0;i<m;i++){
        f>>ax;
        f>>ay;
        r=v[ax-1];
        for(int j=ax;j<ay;j++){
            if(r>v[j]){
                r=v[j];
            }
        }
        g<<r<<endl;
    }
    g.close();
    return 0;
}