What is a memoization decorator used for?
A. To add logging to functions
B. To modify function behavior
C. To cache function results
D. To validate function inputs
Answer: Option C
Solution (By Examveda Team)
A memoization decorator is used to cache the results of a function to improve performance.This Question Belongs to Python Program >> Decorators In Depth
What are decorators in Python?
A. Design patterns
B. Functions that add functionality to other functions
C. Programming languages
D. Built-in Python modules
How is a decorator defined in Python?
A. Using the @decorator syntax
B. By calling the decorator() function
C. Using the def keyword
D. Using the modify() keyword
What is the primary purpose of using decorators?
A. To reduce code complexity
B. To replace existing functions
C. To add functionalities to functions
D. To remove functionalities from functions
How can you pass arguments to a decorator in Python?
A. By modifying the decorator's code
B. By using the @decorator syntax
C. By defining arguments within the function
D. By using the args keyword
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