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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.
This does not sound right. Can you show your code, and an example input which you think is handled incorrectly?
random checks produce different results, sometimes ")" is ")", and sometimes "(", although they are not repeated.
Approved
.
It looks like you're using https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Nullish_coalescing which is only available since node 14. Are you sure that you have node 18 selected at the top?
The
??
operator is not supported by the node version you're training in. Make sure you have node 18 selected or, if node 18 is not available, rewrite your code without using??
.I'm writing in js and it's not clear to me what is required of me. I've refactored the code several times, but I get the same error when I try to
Chai + assert for CoffeeScript
See the third example in the kata's description.
Someone know why does this happen:
should ignore case: '(())())' should equal ')())())'
Besides that test everything ok :)
Lua translation!
I cannot replicate. It seems like someone cleared them at some point (the random tests use
rand
, notrandom
)fixed
closing as user error. The user likely created a regexp dynamically without escaping special characters.
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