Cod sursa(job #729846)

Utilizator alexalbu95Albu Alexandru alexalbu95 Data 30 martie 2012 13:13:50
Problema Statistici de ordine Scor 50
Compilator cpp Status done
Runda Arhiva educationala Marime 0.3 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <algorithm>

using namespace std;

ifstream f("sdo.in");
ofstream g("sdo.out");

const int maxn=3000100;

int n, k, i, a[maxn];

int main()
{
    f>>n>>k;
    for(i=1; i<=n; ++i) f>>a[i];
    nth_element(a+1, a+k+1, a+n+1);
    g<<a[k]<<"\n";
    return 0;
}