Day 27: Testing

题目说明：

题目解读：

说实话，可能我理解有误~实在不明白为什么这道题考的是输出~

示例代码：

// Day27_Testing.cpp: 定义控制台应用程序的入口点。
//

#include "stdafx.h"
#include <iostream>
using namespace std;


int main()
{
    //by HackerRank

    cout << "5" << endl;
    cout << "5 3" << endl;
    cout << "-1 90 999 100 0" << endl;
    cout << "4 2" << endl;
    cout << "0 -1 2 1" << endl;
    cout << "3 3" << endl;
    cout << "-1 0 1" << endl;
    cout << "6 1" << endl;
    cout << "-1 0 1 -1 2 3" << endl;
    cout << "7 3" << endl;
    cout << "-1 0 1 2 3 4 5" << endl;

    //by zhaocl

    /*int T;
    int num = 0;
    cin >> T;

    while( T-- > 0 )
    {
    	int n, k, data;
    	cin >> n >> k;
    	cin.ignore();

    	for( int i = 0; i < n; i++ )
    	{
    		cin >> data;

    		if( data >= 0 )
    		{
    			num++;
    		}
    	}

    	if( num < k )
    		cout << "YES" << endl;
    	else
    		cout << "NO" << endl;
    }*/

    system( "pause" );
    return 0;
}