Cod sursa(job #374317)

Utilizator katakunaCazacu Alexandru katakuna Data 16 decembrie 2009 18:11:08
Problema Statistici de ordine Scor 70
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
#include <cstdio>
#include <algorithm>
#include <fstream>
using namespace std;

#define Nmax 3000005

int i, n, k, x;
int V[Nmax];

int main () {

	ifstream fin ("sdo.in");
	ofstream fout ("sdo.out");
	
	fin >> n >> k;
	for (i = 0; i < n; i++)
		fin >> V[i];
	
	nth_element (V, V + k - 1, V + n);
	fout << V[k-1];
	
	return 0;
}