2018年8月16日
Taotao Picks Apples
摘要： HDU 6406 Taotao Picks Apples Problem Description There is an apple tree in front of Taotao's house. When autumn comes, n apples on the tree ripen, and 阅读全文
posted @ 2018-08-16 09:15 jadelemon 阅读(197) 评论(0) 推荐(0) 编辑