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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
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intresting it just compiled all the 4-5 lines of code to a one liner (but, i'm being honest here it can be optimised)...
REGARDLESS, GOOD JOB
Great job, I decided as well.
Nice dude I spent so much time on this problem
Should be same result, but wouldn't it be slightly faster to shortcut the extra operation?
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I put
if arr == None or len(arr) <= 1:
instead of
if arr == None or len(arr) < 3:
strings are ordered lexicographically
and if you attempt to compare a string to an int then whichever one of them you ask they'll tell you they don't know which comes first. (operators boil down to method calls on one of the operands. you're asking one of the values if it's smaller than the other)
javascript on the other hand, is a mistake, and will convert mixed values into a single type and then compare for you. all friendly and with a smile on its face. "friendly" here really just means it did something other than what you said, which is a great way to make your code full of difficult to find bugs.
hi natan, could you please explain how the code treats this?
that is not what happens, for example,
'9'
is not less than'10'
languages shouldn't guess what's meant, they should do what is said
good to know that you could use c < '5' and it will automatically treat the string value to int, instead of using the int() function on the individual string value.
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Very good solution, the '<' operator simplifies a lot.
Yes, but the tests that the author coded are requesting a return zero from a list with two itens, despite this is not explained in the details session.
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
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