Most people need to concentrate on their take, especially the ones you mentioned. Code reviewing is difficult as you have to look at what the other person is do

Most people need to concentrate on their take, especially the ones you mentioned. Code reviewing is difficult as you have to look at what the other person is doing, and on the fly try to understand it, unlike the code you've been writing on for sometime Unit tests sighs have your undivided attention to make sure you are making the test directly and that you aren't missing anything. It might be easy for you, but not for others