Code review: Leetcode 10: regular expression matching

Dec. 20, 2017

Plan to code review a dynamic programming solution to solve Leetcode 10: regular expression matching.

Here is the source code with the analysis.

I reviewed the above code, and rewrite the for loop using while loop since I do not like the loop variable in the for loop is changed inside for loop. I choose to use while instead.

I have some issues to rewrite the logic in the giant expression from line 57 to line 58 but had some issues to fail some test cases. So I keep the style even though I do not like it. I will figure out the issue later.

Here is the C# code.