Leetcode 54: Spiral Matrix

May 23, 2017

Introduction

It is a good habit to review the code and then run a few test case to verify the code. Once you finish the white board testing, you tell that you are ready and code is complete. As a software programmer, it is not too late to start to build a habit, examine the code with coding style, run white board testing, and think about possible bugs. Have a high standard, push yourself.

Code design talk

C# code submission is here. Leetcode discussion link is here. Plan to ask a question on codereview.stackexchange.com.

Build a ritual to do white board testing, and write down the test case next to each line of code.