Local Scope and Functions, freeCodeCamp Basic Javascript

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United States We Will Code
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Published on ● Video Link: https://www.youtube.com/watch?v=rY-nhCApbtg


Duration: 4:02
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In this challenge we learn about local scope and how variables in javascript that are declared inside of a function only exist in that function. If the variable is called from outside of the function, "undefined" is returned.



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freeCodeCamp tutorial
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learn javascript
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local scope