#include <bits/stdc++.h>
using namespace std;
int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	int n, k;
	cin >> n >> k;
	vector <int> v(n);
	for (int i = 0; i < n; i++)
		cin >> v[i];
	sort(v.rbegin(), v.rend());
	while (k < v.size() && v[k] == v[k-1])
		k++;
	cout << k << "\n";
	return 0;
}
        | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | #include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n, k; cin >> n >> k; vector <int> v(n); for (int i = 0; i < n; i++) cin >> v[i]; sort(v.rbegin(), v.rend()); while (k < v.size() && v[k] == v[k-1]) k++; cout << k << "\n"; return 0; } | 
 
            
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