2013年11月16日
Gap bfs（）+hash判重
摘要： Problem DescriptionLet's play a card game called Gap.You have 28 cards labeled with two-digit numbers. The first digit (from 1 to 4) represents the suit of the card, and the second digit (from 1 to 7) represents the value of the card.First, you shu2e the cards and lay them face up on the table i 阅读全文
posted @ 2013-11-16 14:07 persistent codeants 阅读(338) 评论(0) 推荐(0)