Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Python Basics (2015) Number Game App Even or Odd

Posted by Ryan Gerbec
Ryan Gerbec
494 Points

even_odd need help.. What am I doing wrong?

Can someone help explain to me where I am going wrong?

even.py 
def even_odd(number):

    for x in number:

        if x % 2 == 0:
            return True
        else:
            return False

1 Answer

Antonio De Rose
Antonio De Rose
20,885 Points
Antonio De Rose
Antonio De Rose
20,885 Points 
def even_odd(number):

    for x in number:#why did you put this loop, you do not need it
#number argument itself, is considered as an int
        if x % 2 == 0:#you will have to change the x to number, the argument you recieve
            return True
        else:
            return False
Ryan Gerbec
Ryan Gerbec
494 Points

Thank you sir. I'm really not sure as to why I created the loop. Functions confuse me a great deal for some reason so I just freaked out and threw some stuff in there. I appreciate the help though!