> 这个代码WA了  原因是len是全局变量 ？
> #include <stdio.h>
> #include <string.h>
> 
> char a[510], len;
> 
> void solve ()
> {
>      int i, j;
>      len = strlen(a);
>      for (i = 2, j = 2; i < len; )
>      {
>          if(a[i]=='&'||a[i]=='#'||a[i]=='@') i += 2;
>          else while (a[i] >= 'A' && a[i] <= 'Z') i ++;
>          
>          while (a[i]>= '0' && a[i] <= '9') i ++;
>          if (a[i] == '=')
>          {
>                   i ++;
>                   while (a[i]>= '0' && a[i] <= '9') i ++;
>          }
>          while (j < i) printf ("%c", a[j ++]);
>          printf ("\n");
>      }
> }
> 
> int main()
> {
>     
>     scanf("%s", a);
>     solve ();
>     return 0;
> }
> 下面的AC了：
> #include <stdio.h>
> #include <string.h>
> 
> char a[510];
> 
> void solve ()
> {
>      int i, j, len;
>      len = strlen(a);
>      for (i = 2, j = 2; i < len; )
>      {
>          if(a[i]=='&'||a[i]=='#'||a[i]=='@') i += 2;
>          else while (a[i] >= 'A' && a[i] <= 'Z') i ++;
>          
>          while (a[i]>= '0' && a[i] <= '9') i ++;
>          if (a[i] == '=')
>          {
>                   i ++;
>                   while (a[i]>= '0' && a[i] <= '9') i ++;
>          }
>          while (j < i) printf ("%c", a[j ++]);
>          printf ("\n");
>      }
> }
> 
> int main()
> {
>     
>     scanf("%s", a);
>     solve ();
>     return 0;
> }
> 
> 

• ding (0) nuciedh 2008-04-10 14:58:21
  • diff之,然后你会发现自己犯了一个很弱智的错误. (9) xfxyjwf 2008-04-10 15:20:11
    • 我什么都没看过，就干猜啊 (24) frkstyc 2008-04-10 15:22:36
      • 很不幸,您猜错了... (55) xfxyjwf 2008-04-10 15:25:31
    • Re:diff之,然后你会发现自己犯了一个很弱智的错误. (52) nuciedh 2008-04-10 17:07:21