npp.c

破解很多程序的序列号算法程序

#include <stdio.h>

int main(void) {

   char u_key[50];
   unsigned long code=0;
   int i;

   printf("News Poster Pro v5.3.4 Key Generator\n\n");
   printf("Enter your user key: ");
   gets(u_key);

   for (i = 0; i < 6; i++){
      code+=u_key[i];
      code*=(6-i);
   }

   printf("Your unlock code is: %lu",code);

   return 0;
}