JavaScript Data Types Introduction Question #21470
Single Choice Easy

QWhat is the primary purpose of the JavaScript "undefined" primitive data type?

ID: #21470 Data Types Introduction 95 views
Question Info
#21470Q ID
EasyDifficulty
Data Types IntroductionTopic

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  • A Represents an empty or non-existent value
  • B Stores numeric values
  • C Holds textual data
  • D Manages boolean values
Correct Answer

Explanation

The "undefined" primitive data type in JavaScript is used to indicate that a variable has been declared but has not been assigned any value. It represents an empty or non-existent value, serving as a default state for variables.

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