Cod sursa(job #821930)
Utilizator | Paul Grigoras nimenia | Data | 22 noiembrie 2012 19:57:02 |
---|---|---|---|
Problema | Statistici de ordine | Scor | 50 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <algorithm>
#include <fstream>
#include <vector>
#define NMAX 3000001
using namespace std;
int main() {
freopen("sdo.in", "r", stdin);
freopen("sdo.out", "w", stdout);
int n, k;
scanf("%d %d", &n, &k);
vector<int> nums;
for (int i = 0 ; i < n; i++) {
int num;
scanf("%d", &num);
nums.push_back(num);
}
nth_element(nums.begin(), nums.begin() + k, nums.end());
printf("%d", nums.at(k - 1));
return 0;
}