Weird output in Python program

Question

I tried to make a program to determine whether a number is odd or not, I get the following output

def is_odd(n):
    if n % 2 != 0:
       print(True)
    else:
       print(False)

if I put

print(is_odd(1))

I get:

True
None

Whatever number I choose, I always get

None

at the end.

You are printing inside the function, but you are also printing the *result* of the function which doesn't return anything. — Mark, Jul 22 '19 at 16:28

score 3 · Answer 1 · answered Jul 22 '19 at 16:30

3

You have to return something to remove this None . You can also modify the code by returning the True or false and print it in the main

answered Jul 22 '19 at 16:30

Kaushal Gupta

1 Answers1