Python Global Keyword | Dataford Interview Questions

Explain how the global keyword works in Python and when you would use it.

Implement update_counter(start, amount), which initializes the module-level variable counter to start, adds amount to it, and returns the updated value. The function must use global because it assigns to the module-level variable.

Function signature: def update_counter(start, amount):

Input: Two integers. Output: The resulting integer.

Constraints

start and amount are integers
The result fits within Python's integer range
The function must use the global keyword for counter

Function Signature

def update_counter(start, amount):

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