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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.
Get started now by creating a new collection.
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i tried, and i compared my answers with tests results. They match except 1 thing:
test result: 1.12345678(one space symbol)
my result: 1.12345678(no space symbol)
and this happened only with first element in array. how can i avoid it?
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This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
i have this error in php:
Missing argument 3 for sect_sort(), called in /home/codewarrior/run.php on line 37 and defined
P.S. my code even don't has 37 lines
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This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
u r right. Thank you!
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i'm sorry, maybe i'm stupid, maybe its all my bad english, but i don't understand.
i guess this error comes when the answer must be string (like "13 is prime"), but idk why it want array type in this case
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