Contest Clarifications
Problem 1008 : the Problem Description is so hard to understand ?
the Problem Description is so hard to understand ?请修正Problem Description的描述的的语法错误， 还有单词的拼写错误。太难理解了。08052233 at 2010-06-05 13:53:44
RE:the Problem Description is so hard to understand ?顶~ths at 2010-06-05 13:57:34
RE:the Problem Description is so hard to understand ?不懂+1我是周师兄 at 2010-06-05 15:26:39