Code review: Hackerrank - count string

March 26, 2017

 Introduction 

Julia checked the blog stats and then she found out that last week there are over 70 60 views of the blog about Hackerrank: count string. So, she reviewed the 5 blogs related to the study of the algorithm, she quickly reformatted the blogs, and also plans to review the algorithm, and then post a question for code review.

Julia likes to learn something from Google, data driven. So, she makes decision what to review by blogger stats. She reviewed all five blogs related to count string algorithm quickly today, but she needs to reserve some time for a good review on algorithm itself.

Julia wrote 5 blogs in April 2016, this is the first blog. Julia failed to fix the issue to find those 5 blogs using search feature of blog, she worked on labels of those five blogs, somehow, it does not work.

Code review