注册机 (962字)

#include "stdio.h"
main()
{
char string[81];
unsigned long i,a=0,b=0;
  unsigned c;
printf("Please input your name    ");
gets(string);
for(i=0;(c=string[i])!='\0';i++)
{if(c>127) c+=256;a+=c;}
printf("Your name is ");
puts(string);
printf("Please input your address    ");
gets(string);
for(i=0;(c=string[i])!='\0';i++)
{if(c>127) c+=256;a+=c;}
printf("Your address is ");
puts(string);
printf("Please input your phone number    ");
gets(string);
for(i=0;(c=string[i])!='\0';i++)
{if(c>127) c+=256;a-=c;}
printf("Your phone number is ");
puts(string);
printf("Please input your E-mail    ");
gets(string);
for(i=0;(c=string[i])!='\0';i++)
{if(c>127) c+=256;a-=c;}
printf("Your E-mail is ");
puts(string);
printf("Your Register code is:  %ld",a+86121186);
printf("\n");
printf("Welcome to WWW.CRACKNOW.COM\n");}
另外孙锋我前两个注册机的数据类型有问题，请改一下~~要不然输入中文得到的注册码就不对~~~