2019年1月11日
PAT 甲级 1099 Build A Binary Search Tree
摘要： https://pintia.cn/problem-sets/994805342720868352/problems/994805367987355648 A Binary Search Tree (BST) is recursively defined as a binary tree which 阅读全文
posted @ 2019-01-11 15:10 _Zlrrr 阅读(291) 评论(0) 推荐(0)
PAT 甲级 1083 List Grades
摘要： https://pintia.cn/problem-sets/994805342720868352/problems/994805383929905152 Given a list of N student records with name, ID and grade. You are suppo 阅读全文
posted @ 2019-01-11 14:22 _Zlrrr 阅读(292) 评论(0) 推荐(0)