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JSON Syntax and Data Types Quiz

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Questions and Answers

What is the correct syntax for creating a JSON object?

{'name': 'John', 'age': 30}

{"name": "John", "age": 30}

{'name': 'John', 'age': 30}

{"name": "John", "age": 30}

Which data types can be stored in a JSON object?

String, Float, Boolean, Array

String, Number, Boolean, Array (correct)

String, Number, Boolean, Date

String, Integer, Boolean, Object

What is the purpose of JSON.stringify() in JavaScript?

To parse a JSON object

To convert a string to a JSON object

To validate a JSON object

To convert a JSON object to a string (correct)

JSON Syntax and Data Types Quiz

Choose a study mode

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Questions and Answers

What is the correct syntax for creating a JSON object?

Which data types can be stored in a JSON object?

What is the purpose of JSON.stringify() in JavaScript?

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