Cod sursa(job #635174)

Utilizator sunt_emoSunt emo sunt_emo Data 18 noiembrie 2011 17:23:20
Problema Statistici de ordine Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.27 kb
Raporteaza aceasta sursa 
#include <fstream>
#include <algorithm>
#define N 3000010

std::ifstream in ("sdo.in");
std::ofstream out ("sdo.out");
int a[N],n,k,i;

int main () {
	in>>n>>k; k--;
	for (i=0; i<n; i++) in>>a[i];
	std::nth_element (a,a+k,a+n);
	out<<a[k]<<"\n";
	return 0;
}