Question

what is difference between built in module and user defined module​

Answer 1

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A module is group of statements that exist within a program for the purpose of performing a specific task. A function is a type of module that returns a value back to the program that called it.

Answer 2

Explanation:

A module is group of statements that exist within a program for the purpose of performing a specific task. A function is a type of module that returns a value back to the program that called it.