Difference between Json parsing and Json deserialization in salesforce?

Hi Sushant,

JSON deserialization is a method used for JSON parsing in salesforce.

We can deserialize a JSON response into a class using the ‘JSON.deserialize’ method.

For more info you can go to:

https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_json_jsonparser.htm

Hope this helps