记录

原帖

大佬教过又错了.......

#include <iostream>
#include <algorithm>
using namespace std;

int a[10010];

int main()
{
	int n, k;
	cin >> n >> k;
	int n2 = n;
	for (int i = 0; i < n; i++)
	{
		cin >> a[i];
    }
	sort(a,a + n);
	for (int i = 1; i < n; i++)
	{
		while (a[i] == a[i - 1])
		{
			n2--;
			for (int j = i; j < n; j++)
  			{
				a[j] = a[j + 1];
			}
		}
    }
    if (k > n2) cout << "NO RESULT";
	else cout << a[k - 1];
	return 0;
}