随便写的一个产生密码的程序 Objective-C

看等非军事01 · 发表于 2014-5-21 23:24:21

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <Windows.h>
#include <Winbase.h>
#include <conio.h>

int main()
{ char a;
int loop;
LARGE_INTEGER litmp;
LONGLONG Q;
printf("Reloading AK47,please wait......\n");
getch();
while(1)
{
      printf("(RAND)");
      for(loop=1;loop <= 30;loop++)
      {
         QueryPerformanceCounter(&litmp);
         Q = litmp.QuadPart;
         srand((unsigned)time(NULL)+(unsigned int)Q);
         a=rand() % 75 +48;
         if (!(((a >= 58)&&(a <= 64))||((a >= 91)&&(a <= 96))))
            printf("%c",a);
            else loop--;
      }
      printf("\n");
      getch();
      fflush(stdin);
}
return 0;
}