Certified Associate in Python Programming (PCAP-31-03) — Question 74

Which of the following lambda function definitions are correct? (Choose two.)

Answer options

• A. lambda lambda: lambda * lambda
• B. lambda x : def fun(x): return x
• C. lambda : 3.1415
• D. lambda x : None

Correct answer: C, D

Explanation

Options C and D are correct as they represent valid lambda function definitions. Option C creates a lambda that returns a constant value, while option D defines a lambda that takes one argument and returns None. Options A and B are incorrect due to syntax errors in their definitions.