1. Contents
  2. 26. JSON
  3. 26.3. JSON

26.3. JSONΒΆ

  1. Which of the following three code snippets is correct JSON syntax? Why are the other two options incorrect?

    1. {
   type: "dog",
   name: "Bernie",
   age: 3
}

    2. {
   "type": "dog",
   "name": "Bernie",
   "age": 3
}

    3. {
   "type": 'dog',
   "name": 'Bernie',
   "age": 3
}

    Check your solution.

  2. Which of the following three code snippets is correct JSON? Why are the other two options incorrect?

    1. {
   "animals": [
      {
            "type": "dog",
            "name": "Bernie",
            "age": 3
      },
      {
            "type": "cat",
            "name": "Draco",
            "age": 2
      }
   ]
}

    2. {
   [
      {
            "type": "dog",
            "name": "Bernie",
            "age": 3
      },
      {
            "type": "cat",
            "name": "Draco",
            "age": 2
      }
   ]
}

    3. [
   {
         "type": "dog",
         "name": "Bernie",
         "age": 3
   },
   {
         "type": "cat",
         "name": "Draco",
         "age": 2
   }
]