🔴 5 Interview Questions on NULL vs UNDEFINED in JavaScript in Hindi in 2021
Channel: Thapa Technical
Date: 08/12/2020

Welcome, we will see What is the difference between null and undefined in JavaScript in Hindi in 2021? In JavaScript, undefined means a variable has been declared but has not yet been assigned a value. In JavaScript, NULL is an assignment value. It can be assigned to a variable as a representation of no value.

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