Angry Professor

                            Solution in C :

python 3  :

t = int(input())

for _ in range(t):
	n, k = map(int, input().split())
	arr = list(map(int, input().split()))

	cnt = 0
	for x in arr:
		if x <= 0:
			cnt += 1
	if cnt >= k:
		print("NO")
	else:
		print("YES")










Java  :


import java.util.Scanner;

public class AngryProfessor {
    public static void main(String[] args) {
    	int numberOfTests = 0;
    	Scanner sc =  new Scanner(System.in);
    	numberOfTests = sc.nextInt();
    	
    	for (int i = 0;i < numberOfTests;i++) {
    		int N = sc.nextInt();
    		int K = sc.nextInt();
    		int arrived = 0;
    		for (int j = 0;j < N;j++) {
    			int currentStudent = sc.nextInt();
    			if (currentStudent <= 0) {
    				arrived++;
    			}
    		}
    		if (arrived>=K) {
    			System.out.println("NO");
    		} else {
    			System.out.println("YES");
    		}
    	}
    	
    	sc.close();
    }
}










C ++  :

#include <bits/stdc++.h>
using namespace std;
int main()
{
	int a; cin >> a;
	for (int g=0; g<a; g++)
	{
		int b,c; cin >> b >> c;
		int num=0; 
		for (int g=0; g<b; g++)
		{
			int d; cin >> d;
			if (d<=0) num++; 
		}
		if (num>=c)
		{
			cout << "NO" << '\n'; 
		}
		else cout << "YES" << '\n';
	}
	return 0; 
}










C  :

/*Angry Professor*/

#include<stdio.h>

int main()
{
	int count, i, K, N, T, time;
	scanf("%d", &T);
	while (T--)
	{
		scanf("%d %d", &N, &K);
		count = 0;
		for (i = 0; i < N; i++)
		{
			scanf("%d", &time);
			if (time <= 0)
				count++;
		}
		puts((count < K) ? "YES" : "NO");
	}
	return 0;
}