1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
#include <iostream>

using namespace std;

#define MAX_POINTS 120

int main()
{
	int n, k;
	cin >> n >> k;

	int *buckets = new int[MAX_POINTS+1];
	int point;
	for (int i=0;i<=MAX_POINTS;++i)
	{
		buckets[i] = 0;
	}
	for (int i=0;i<n;++i)
	{
		cin >> point;
		buckets[point]++;
	}
	
	int res = 0;
	
	for (int i=MAX_POINTS;i>=0;--i)
	{
		res += buckets[i];
		if (res >= k) break;
	}
	
	cout << res;

	return 0;
}