Hoisting in javascript. #javascipt #codingbuddha #hoisting

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Hosting me var, or function phle used karte hai fir declared karte hai because javaScript divided in two part first memory allocation then execution .
eg.
Console.log(a);
var a = 10;
Ans undefined

pawansharmaa
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Iska bss itna hota hai ki decralation se pehle us e ho jaata hai j or value undefined aa jayegi ?.

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