2019.8.4网易游戏服务器笔试_游戏服务器程序 相关测试题

第一题：窗口与鼠标点击

#include "stdafx.h"
#include <string>
#include <cstring>
#include <vector>
#include <set>
#include <map>
#include <iostream>
#include <algorithm>
#include <cstdio>
#include <cstdlib>
#include<cmath>
#include<sstream>
#include <bitset>

using namespace std;

int	main1()
{
	int N,M;
	cin>>N>>M;
	vector<vector<int>> vecvecWindows; 
	for (int i = 0; i < N; ++i)
	{
		vector<int> vecWin;
		int X, Y, W, H;
		cin>>X>>Y>>W>>H;
		vecWin.push_back(i+1);
		vecWin.push_back(X);
		vecWin.push_back(Y);
		vecWin.push_back(W);
		vecWin.push_back(H);
		vecvecWindows.push_back(vecWin);
	}
	for (int i = 0; i < M; ++i)
	{
		int x, y;
		cin>>x>>y;
		bool bIsNone = false;
		for (int i = N-1; i >= 0; --i)
		{
			if (vecvecWindows[i][1]<=x && vecvecWindows[i][2]<=y && (vecvecWindows[i][1]+vecvecWindows[i][3])>=x && (vecvecWindows[i][2]+vecvecWindows[i][4])>=y)
			{
				bIsNone = true;
				cout<<vecvecWindows[i][0]<<endl;
				vector<int> vecWinTem = vecvecWindows[i];
				vecvecWindows.erase(vecvecWindows.begin()+i);
				vecvecWindows.push_back(vecWinTem);
				break;
			}
		}
		if (bIsNone)
		{
			cout<<-1<<endl;
		}
	}
	system("pause");
	return 0;
}
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第二题：分数查找树

#include <string>
#include <vector>
#include <set>
#include <map>
#include <iostream>
#include <sstream>
#include <algorithm>
#include <cstdio>
#include <numeric>
#include <limits>

using namespace std;
struct FenShu{
	int nfirst;
	int nsecend;
	FenShu(int a,int b):nfirst(a),nsecend(b){};
};
int main() {
	int P, Q;
	cin>>P>>Q;
	vector<FenShu> vecFenshu;
	vector<vector<FenShu>> vecvecFenshu;
	vecFenshu.push_back(FenShu(0,1));
	vecFenshu.push_back(FenShu(1,0));
	int nNUM = 12;
	int nRow = 0;
	bool bIsResult = false;
	while (nNUM--)
	{
		++nRow;
		vector<FenShu> vecFenshuTem;
		for (int i = 1; i < vecFenshu.size(); ++i)
		{
			int nfirst = vecFenshu[i-1].nfirst+vecFenshu[i].nfirst;
			int nsecond = vecFenshu[i-1].nsecend+vecFenshu[i].nsecend;
			while (nfirst != nsecond && nfirst != 0 && nsecond != 0)
			{
				if (nfirst>nsecond)
				{
					nfirst = nfirst%nsecond;
				}
				else
				{
					nsecond = nsecond%nfirst;
				}
			}
			FenShu temFenshu(0,0);
			if (nfirst == nsecond && nfirst != 0 && nsecond != 0)
			{
				FenShu temFenshu1((vecFenshu[i-1].nfirst+vecFenshu[i].nfirst)/nfirst,(vecFenshu[i-1].nsecend+vecFenshu[i].nsecend)/nfirst);
				temFenshu = temFenshu1;
			}
			else
			{
				FenShu temFenshu1((vecFenshu[i-1].nfirst+vecFenshu[i].nfirst),(vecFenshu[i-1].nsecend+vecFenshu[i].nsecend));
				temFenshu = temFenshu1;
			}
			vecFenshuTem.push_back(temFenshu);
		}
		for (int i = 0; i < vecFenshuTem.size(); ++i)
		{
			if (vecFenshuTem[i].nfirst==P && vecFenshuTem[i].nsecend==Q)
			{
				cout<<nRow<<" "<<i+1<<endl;
				bIsResult = true;
				break;
			}
			vecFenshu.insert(vecFenshu.begin()+2*i+1,vecFenshuTem[i]);
		}
		if (bIsResult)
		{
			break;
		}
	}
	system("pause");
	return 0;
}
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