这是1s的代码？？咋看咋不像。。。

> 为了100ms，整整搞了我2个月呢！
> 
> 骂别人有病，你有种也给我整个出来？
> 
> 1秒的代码谁要，我白送好了
> 
> #include <stdio.h>
> #include <string.h>
> #include <stdlib.h>
> #include <ctype.h>
> 
> char pn[100000][8];
> 
> int main ()
> {
>   int i, j, n, c;
>   int none = 1;
> 
>   scanf ("%d", &n);
>   for (i = 0; i < n; i++)
>     {
>       j = 0;
>       while (j < 7)
> 	{
> 	  if (!isalnum (c = getchar ())) continue;
> 	  if (c == 'A' || c == 'B' || c == 'C') c = '2';
> 	  if (c == 'D' || c == 'E' || c == 'F') c = '3';
> 	  if (c == 'G' || c == 'H' || c == 'I') c = '4';
> 	  if (c == 'J' || c == 'K' || c == 'L') c = '5';
> 	  if (c == 'M' || c == 'N' || c == 'O') c = '6';
> 	  if (c == 'P' || c == 'R' || c == 'S') c = '7';
> 	  if (c == 'T' || c == 'U' || c == 'V') c = '8';
> 	  if (c == 'W' || c == 'X' || c == 'Y') c = '9';
> 	  pn[i][j++] = c;
> 	}
>       pn[i][7] = '\0';
>     }
> 
>   qsort (pn, n, 8, (int (*) (const void *, const void *)) strcmp);
> 
>   j = 0;
>   for (i = 1; i < n; i++)
>   {
>     if (strcmp (pn[i], pn[j]) != 0)
>       {
> 	if (i - j > 1)
> 	  {
> 	    printf (
> 	      "%c%c%c-%s %d\n", pn[j][0], pn[j][1], pn[j][2], pn[j] + 3, i - j
> 	    );
> 	    none = 0;
> 	  }
> 	j = i;
>       }
>   }
>   if (i - j > 1)
>     {
>       printf (
> 	"%c%c%c-%s %d\n", pn[j][0], pn[j][1], pn[j][2], pn[j] + 3, i - j
>       );
>       none = 0;
>     }
>   if (none)
>     printf ("No duplicates.\n");
> return 0;
> }

• Re:你有病哪！现在都啥时候了！还卖代码！ (37) yanyuc 2013-01-04 13:39:26