Basic Data structurs in JSON

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Basically, there are only two types of data structures in JSON

1. Arrays : list of things
e.g: ["a","b","c"]

2. Dictionaries : Associative maps or key value pair
e.g: {"a"=>"2","b"=>"4","c"=>"43"...}

So, in JSON, we mainly have these types arrays , dictionaries, and combination of arrays & dictionaries 

 So some of the common JSON examples may be :
: {}
:  ["a","b","c"]  (arrays)

: {"a":"2","b":"4","c":"43"} (dictionaries)

: ["a","b","c":{"name":"rroxy","age":"23"}] (combn of arrays & dictionaries)

: {"a":"2","b":"4","c":["2","4","6"]}   (combn of arrays & dictionaries)   & 

 so on ....

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