python

Question

What is the output of this code?
def test(func, arg):
return func(func(arg))

def mult(x):
return x * x

print(test(mult, 2))

Answer 1

It's a composition of functions. The value 2 is being sent through the func, mult, and the output (4 in this case) is sent into the func, mult. This output, 16, is the value returned to the print function.

Answer 2

16

Answer 3

It's a quiz question I am sure.
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