Please help me revise the code. The purpose is to remove all vowels from text but the loop just do once then stop. Plz show erro

Question

https://code.sololearn.com/c7A4iGgxC1ov/?ref=app

Answer 1

Your return statement is in the for loop put it in the function indentation instead

Answer 2

In Python 2 print is a statement instead of a function e.g.
print 4
Also the Python 3 range is xrange in Python 2 (this is optional but is better performance wise)

Answer 3

Yes Python 2 and 3 ranges work differently. In Python 2 range returns a list, xrange and Python 3 range return something called a generator object which is much faster with big ranges (e.g. 1 -> 100000), they return a number every iteration rather than return a whole list at the start

Answer 4

https://docs.python.org/3/reference/simple_stmts.html#the-pass-statement

Answer 5

Many thanks TurtleShell . By the way, could you show me why the revised code working in python 3 but not python 2?

Answer 6

https://code.sololearn.com/cJqPdcj4D1rT/?ref=app

Answer 7

Thanks TurtleShell! But I don't understand 'xrange'. Does it imply that range in py3 different from py2?

Answer 8

Thanks TurtleShell for your very promptly and clearly support!

Answer 9

https://code.sololearn.com/c22ByGvQRLg9/?ref=app

no need to use ranges or complicated statements

Answer 10

thanks Markus Kaleton ! my code seems diffuse coz I'm not familiar with 'pass'. Could you help me understand it?

Answer 11

many thanks Markus Kaleton ! I got it!