一个沙雕程序

惊闻省督查组前来检查两个月， 会查IP的访问。我也不知道这样写有没有用， 可能比较多的话他就不查了吧

我的默认浏览器是360chrome

#include<bits/stdc++.h>
#include<cstdio>
#include<algorithm>
#include<cstring>
#include<queue>
#include<iostream>
#define ll long long 
#define mmp make_pair
#define M 
using namespace std;
int read()
{
    int nm = 0, f = 1;
    char c = getchar();
    for(; !isdigit(c); c = getchar()) if(c == '-') f = -1;
    for(; isdigit(c); c = getchar()) nm = nm * 10 + c - '0';
    return nm * f;
}
int main()
{
    for(int i = 1; i <= 100; i++)
    {
        int x = rand() % 7;
        switch(x)
        {
            case 1: system("explorer http://tools.attack204.com/math/index.html");
            break;
            case 0: system("explorer http://uoj.ac");
            break;
            case 2: system("explorer https://loj.ac");
            break;
            case 3: system("explorer https://www.lydsy.com/JudgeOnline/problemset.php");
            break;
            case 4: system("explorer https://vijos.org");
            break;
            case 5: system("explorer http://www.noi.cn");
            break;
            case 6: system("explorer https://www.cnblogs.com");
            break;
        }
        if(i % 7 == 0) system("taskkill /im 360chrome.exe /f"); 
    }
    return 0;
}