python exercise: Write a Python function called calculate_average that takes a list of numbers as input and returns the average of the numbers in the list. If the input list is empty, the function should raise an EmptyListError exception. Handle the case where the input list is empty by raising a custom EmptyListError exception. This exception should have an error message that says "Cannot calculate average of an empty list".

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Operations of Linked List

A linked lists are one of the most widely used and effective data structures, with applications in every programming language, including C, C++, Python, Java, and C#.