def square (x): return x*x def test(func,x): print(func(x)) test (square,42)

Question

if i want output so what it will be for test

Answer 1

You can use the code playground to test outputs...

test(square, 42) will send a function (square) and x (42) to test function

test function prints the value returned from square i.e passes 42 to square function which will be multiplied later

square returns multiplication of the two i.e 42*42 = 1764 which is printed

Answer 2

def

square(x):
return x * x

def test(func, x):

print(func(x))

test(square, 42)

Answer 3

wtf