In this video , learn “what is let statement in JavaScript “
Since, I have recorded this video in Starbucks, there is some noise. I am sorry for that.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function abc() | |
| { | |
| var foo = 9; | |
| if(true){ | |
| let foo = 89; | |
| console.log(foo); | |
| } | |
| console.log(foo); | |
| } | |
| abc(); |
feedback?
Dhananjay Kumar 
Leave a Reply