Is it possible to have nested array json?

Question

I\'m kinda new with json. So I want to make an array value inside a value of an array like below.

{
    \"id\": 0,
    \"title\": \"LEVEL\",
    \"value\": [10[2         


        

Answer 1

{
"id": 0,
"title": "LEVEL",
"value": [10, [2, 3, 5], 1]

}

Option2:

    {
    "id": 0,
    "title": "LEVEL",
    "value": [10, {
        "someKey": [2, 3, 5]
    }, 1]
}

Option3:

       {
    "id": 0,
    "title": "LEVEL",
    "value": [10, {
        "someKey": [2, {
            "someKey": [9, 1, 1]
        }, 5]
    }, 1]
   }