6.1.1 - First-Class Functions
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Practice Questions
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What does it mean for a function to be a first-class citizen in Python?
💡 Hint: Consider how you can use a function like a variable.
Give an example of a first-class function.
💡 Hint: Think of using a function in a new way.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What are first-class functions in Python?
💡 Hint: Think about how functions behave like other types.
True or False: Higher-order functions can return other functions.
💡 Hint: Recall our discussions on how 'speak' can return different functions.
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Challenge Problems
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Create a higher-order function that accepts a list of numeric values and a function that modifies those values. Return the updated list.
💡 Hint: Utilize lambda functions for quick operations!
Define a higher-order function that can compose two functions together, allowing users to pass in either function and see the result of applying them in order.
💡 Hint: Think about how functions can wrap around each other like nesting.
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