What's MVC Life cycle . Explain how does AJAX call happen . How can you pass one data set or single data from one view to a partial view .

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MVC life cycle, AJAX call and passing data from view to partial view.

MVC life cycle includes request routing, controller instantiation, action execution, and rendering of the view.
AJAX call is initiated by sending an HTTP request to the server and receiving a response in the form of JSON or XML data.
To pass data from one view to a partial view, we can use ViewBag, ViewData, or TempData.
ViewBag is a dynamic object that allows us to add properties to it and access them in the view.
ViewData is a dictionary object that stores key-value pairs and can be accessed in the view.
TempData is a dictionary object that stores data for the current and next request and can be accessed in the view.
We can also pass data using model binding or query string parameters.

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