2022年8月20日
PAT Advanced 1019 General Palindromic Number（20）
摘要： 题目描述： A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234321 is a palindromic 阅读全文
posted @ 2022-08-20 22:28 D_coding_blog 阅读(34) 评论(0) 推荐(0)
PAT Advanced 1021 Deepest Root（25）
摘要： 题目描述： A graph which is connected and acyclic can be considered a tree. The height of the tree depends on the selected root. Now you are supposed to fi 阅读全文
posted @ 2022-08-20 22:19 D_coding_blog 阅读(39) 评论(0) 推荐(0)