Cod sursa(job #2500507)

Utilizator CatalinaPHOVornicu Catalina-Cristina CatalinaPHO Data 28 noiembrie 2019 09:26:29
Problema Range minimum query Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.6 kb
#include <fstream>
#define nr 100100
using namespace std;
ifstream f("rmq.in");
ofstream g("rmq.out");
long long n,m,v[nr],i,j,aux,x,y,gs=0;
int main()
{
    f>>n>>m;
    for(i=1;i<=n;i++)
    {
        f>>x;
        v[i]=x;
    }
    for(i=1;i<n;i++)
        for(j=i+1;j<=n;j++)
        if(v[i]>v[j])
    {
        aux=v[i];
        v[i]=v[j];
        v[j]=aux;
    }
    for(i=1;i<=m;i++)
    {
        f>>x>>y;
        for(j=1;j<=n&&gs==0;j++)
            if(x<=v[j]&&v[j]<=y)
        {
            g<<v[j]<<"\n";
            gs=1;
        }
        gs=0;
    }
    return 0;
}