JavaScript (Full Course) - let verus var keywords in JavScript (JavaScript for Beginners - Part 17)

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11.3 hours of video
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Summary

Keywords

let var let versus JavaScript JavaScript Tutorial JavaScript Course JavaScript Videos JavaScript Made Easy JavaScript from Scratch JavaScript for Beginners JavaScript Full Course Free JavaScript

Full Transcript

View Notes Here - http://www.evernote.com/l/AbEwKQc3fNRJEKnnGUnIrXCTqJyJ6z0IVnA/ In this session, I have explained and practically demonstrated the difference between let and var keywords in JavaScript. The below topics are covered in this session: - Different between var and let keywords - var is function scoped - let is block scoped - Disadvantages of var and why let keyword need to be preferred over var keyword

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