JSON Syntax and Data Types Quiz
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Questions and Answers

What is the correct syntax for creating a JSON object?

  • {"key": "value"} (correct)
  • {'key': 'value'}
  • {'key' => 'value'}
  • {'key': "value"}

    • Which of the following is a valid data type in JSON?

  • Undefined
  • Date
  • Function
  • String (correct)

    • What is the correct way to represent an array of numbers in JSON?

  • {1, 2, 3}
  • ['1', 2, 3]
  • ['1', '2', '3']
  • [1, 2, 3] (correct)

    • What is the correct syntax for creating a JSON object?

    <p>{&quot;key&quot;: &quot;value&quot;}</p> Signup and view all the answers

    Which of the following is a valid data type in JSON?

    <p>String</p> Signup and view all the answers

    What is the correct way to represent an array of numbers in JSON?

    <p>[1, 2, 3, 4]</p> Signup and view all the answers

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