Define: - A variable named x of type int and initialize with 34. - A variable named c of type char and initialize with 'a'. - A variable named f of type double and initialize with 3.4. *Please answer all parts. Do not give a very lengthy explanation, just answer each part correctly. Thank you.

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Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.