Learn Javascript, Comments, codecademy, Javascript Tutorial

Lesson Summary

In this codeacademy course we look over javascript comments. Comments can be useful to remind you what parts of your code are doing. Also we can comment out blocks of code, when we want to test other parts of our code without having to delete what we have. Javascript has 2 kinds of comments, single line comments which are utilized using '//' and multi line comments which use '/*' and '*/'

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