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Start your free trialMatt Fuller
8,831 Pointsintroducing lists - Challenge Task 2 of 2 - python
Any help completing this one would be greatly appreciated. Still a total coding noob, attempting to memorise the basic terminology but failing miserably.
continents = [
'Asia',
'South America',
'North America',
'Africa',
'Europe',
'Antarctica',
'Australia',
]
print("{}".format(continents[0]))
print("continents:")
for a in continents:
a = a.lower()
print("* " + continents)
2 Answers
Steven Parker
231,198 PointsYou're getting close, but:
- you don't need to "print" anything before the loop
- the "print" inside the loop should use the individual item (a) instead of the whole list
- you don't need to change the case of the item
Matt Fuller
8,831 PointsAh, I get it... Thank you again!
Johannes Andreas
2,589 PointsI tried doing this but its still failing. I ran my code which is much easier but its still failing, why is it failing? Can you help, I spent a lot of time at this activity My code was: continents = [ 'Asia', 'South America', 'North America', 'Africa', 'Europe', 'Antarctica', 'Australia', ] for c in continents: if c.startswith("A"): print(c)
Steven Parker
231,198 PointsFor best visibility in the community, post a fresh question rather than posting a new question as a comment to an old answer. And always use Markdown formatting to preserve the appearance of the code.
But it looks like you forgot the print the "bullet" ("*") in front of the names.
Matt Fuller
8,831 PointsMatt Fuller
8,831 PointsI'm sorry, I still don't understand =(].
So I can remove the a = a.lower()?
And which print isn't required? Everything below "print("{}".format(continents[0]))" ?
Steven Parker
231,198 PointsSteven Parker
231,198 PointsYes, you should remove the "
a = a.lower()
", and the two "print" lines above the loop.And the last "print" should use the individual "a" instead of "continents".
Matt Fuller
8,831 PointsMatt Fuller
8,831 PointsAh... nope, I thought I had it. so my code is now:
continents = [ 'Asia', 'South America', 'North America', 'Africa', 'Europe', 'Antarctica', 'Australia', ] for a in continents: print("* " + a)
But how do I make it so that It's testing the first character to see if it starts with A? surely this is just seeing if there is an A in the entire place name?
Steven Parker
231,198 PointsSteven Parker
231,198 Pointsif a[0] == "A": # test if the first character (index 0) is "A"