Cod sursa(job #1556518)

Utilizator CTI_KnightCir Constantin CTI_Knight Data 25 decembrie 2015 08:27:25
Problema Statistici de ordine Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
# include <fstream>
# include <algorithm>

using namespace std;

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

int n, k, a[3000005];

int main ()
{
    f >> n >> k;
    for ( register int i = 1; i <= n; i ++ )
        f >> a[i];

    nth_element ( a + 1, a + k, a + n + 1 );

    g << a[k];

    return 0;
}