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 trialKevin Selagea
2,161 PointsHow Can I fix my code?
I don't know what I did wrong
import random
start = 5
while start:
num = random.randint(1, 99)
if even_odd(num):
print("{} is even".format(num))
else:
print("{} is odd".format(num))
start = start - 1
def even_odd(num):
# If % 2 is 0, the number is even.
# Since 0 is falsey, we have to invert it with not.
return not num % 2
1 Answer
Steven Parker
231,269 PointsCody's right. You need to put your loop after the function definition so you can call the function from inside your loop. Otherwise it looks good!
Cody Te Awa
8,820 PointsCody Te Awa
8,820 PointsHey Kevin, what is the error you are seeing? The only thing I can see is you might need to define your even_odd function before you use it in your while loop.