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 Functions and Looping Create a Function

Posted by Pablo Cortes
Pablo Cortes
1,545 Points

squaring

def square(number): return number * 2

can anybody give me a feedback where is my mistake? in the above code?

squaring.py 
def square(number):
   return number * 2

2 Answers

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

As the instructions say, "A square is the value multiplied by itself". This code just multiplies the number by 2 (so it doubles the number instead of squaring it).

Pablo Cortes
Pablo Cortes
1,545 Points

Thank you, I apreciate your answer!

Megan L
Megan L
2,905 Points
Megan L
Megan L
2,905 Points 
def square(number):
    return number * number

result = square(3)
print(result)