Cod sursa(job #670624)

Utilizator giuliastefGiulia Stef giuliastef Data 29 ianuarie 2012 17:33:08
Problema Statistici de ordine Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.29 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <algorithm>
#define NMAX 3000011
using namespace std;
int n,k,x[NMAX];
int main(){
    ifstream f("sdo.in");
    ofstream g("sdo.out");
    f>>n>>k;
    for(int i=1;i<=n;i++)
     f>>x[i];
    nth_element(x+1,x+k,x+n+1);
    g<<x[k]<<"\n";
    return 0;
}