2018年3月22日
Reversed Words
摘要： Time Limit: 2000 ms Memory Limit: 131072 KiB Problem Description Some aliens are learning English. They have a very strange way in writing that they r 阅读全文
posted @ 2018-03-22 23:08 Termin 阅读(150) 评论(0) 推荐(0) 编辑
Full Binary Tree
摘要： Time Limit: 2000MS Memory limit: 65536K 题目描述 In computer science, a binary tree is a tree data structure in which each node has at most two children. 阅读全文
posted @ 2018-03-22 22:50 Termin 阅读(110) 评论(0) 推荐(0) 编辑