摘要:Learning Markdown ===== Useful editor: "StackEdit" . Course: "Lynda" The short note is writing by markdown. Basics paragraphs and header ( ) lists ( / 阅读全文
posted @ 2019-02-21 05:58 cecilia_xu 阅读 (21) 评论 (0) 编辑
摘要:Problem Given an array nums and a value val, remove all instances of that value in-placeand return the new length. Do not allocate extra space for ano 阅读全文
posted @ 2019-02-05 09:05 cecilia_xu 阅读 (9) 评论 (0) 编辑
摘要:1. What you need to know MUST-HAVE KNOWLEDGE data structures: linked lists tree, tries&graphs stacks&queues heaps arraylists hash tables algorithms: b 阅读全文
posted @ 2019-01-13 03:59 cecilia_xu 阅读 (14) 评论 (0) 编辑
摘要:Preparation Map(before interview) 3-12 months: continue working on the projects create the draft of resume and review read CC book learn and master bi 阅读全文
posted @ 2019-01-11 11:46 cecilia_xu 阅读 (19) 评论 (0) 编辑
摘要:I. Arrays 1.创建数组 create arrays(Initialization——YOU CAN SET THE CAPACITY OF THE ARRAY*) e.g. new int[5] data; 2.获取数组长度length get the length of the arra 阅读全文
posted @ 2019-01-11 06:16 cecilia_xu 阅读 (8) 评论 (0) 编辑