FactSet
摘要：
1.Fizzbuzz problem2.Design a data structure for for a 500 word dictionary. What data structure would you use for a searchable dictionary3. Basic data ... 阅读全文
Some things about RESUME
摘要：
1. 介绍Project介绍这个项目的big picture, 比如项目是干什么的，动机是什么，实现的功能是什么。然后介绍具体应用到的技术，所用的语言，开发环境，系统架构，系统设计。在利用一些具体的use case来详细描述这个项目，好比做一个口头的demo。最后说一下这个项目的future wor... 阅读全文
Company interview process
摘要：
1. Epic OA 12/7 submitted, Prob get result by 12/22.2. Yelp 1st phone interview. 15 mins recuriter quick programming, Databasequestions. 1. OS基础知识 2... 阅读全文
Tree Traversal
摘要：
Basic Tree TraversalDepth First Traversal:1. In order traversal----left, root, right----4,2,5,1,32. Pre order traversal-----root, left, right-----1,2,... 阅读全文
Heli Track
摘要：
Heli tracker. #1,2,3 as Gen Ace Battery. #4,5,6 as Nano Battery11/25/2014 Trex450 #1 Lightly crashed, servo arm brake. Too dark to see heli level.#... 阅读全文
2.2 Kth element linked list
摘要：
ProblemImplement an algorithm to find the kth to last element of a singly linked list.Solution 1 public static ListNode findElement(ListNode head, int... 阅读全文
1.8 Is Rotation
摘要：
Assume you have a method isSubstring which checks if one word is a substring of another. Given two strings, s1 and s2, write code to check if s2 is ... 阅读全文
1.7 Matrix Zero
摘要：
Write an algorithm such that if an element in an MxN matrix is 0, itsentire rowand column are set to 0. 1 public static void matrixZero(int[][] matrix... 阅读全文
1.6 Image Rotation
摘要：
Given an image represented by an NxN matrix, where each pixel in the image is4 bytes, write a method to rotate the image by 90 degrees. Can you do thi... 阅读全文
Snake Sequence
摘要：
ProblemYou are given a grid of numbers. A snake sequence ismade up of adjacent numbers such that for each number,the number on the right or the number... 阅读全文