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Python Python Collections (2016, retired 2019) Tuples Stringcases

Posted by sameer Alikhil
sameer Alikhil
1,190 Points

tuple test

why is my code marked as wrong why i type in workspace, but works fine in IDLE or Athom.

I can't seem to see my mistake.

stringcases.py 
def stringcases(arg):
    lower_arg = tuple((arg.lower()).split())
    upper_arg = tuple((arg.upper()).split())
    title_arg = tuple((arg.title()).split())
    reverse_arg = (arg.split())[::-1]

2 Answers

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,971 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,971 Points

The function is supposed to return a tuple of string values. Your function doesn't return anything.

sameer Alikhil
sameer Alikhil
1,190 Points

aa... of course. Instead of 'return' I was using print() XD

thank you

Alexander Schott
PLUS
Alexander Schott
Courses Plus Student 937 Points
Alexander Schott
Alexander Schott
Courses Plus Student 937 Points
stringcases.py 
def stringcases(word):
    return word.upper(), word.lower(), word.capitalize(), word[::-1]

why is that marked as wrong?