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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.
What sorcery is this.. T_T
Never would have thought to use Boolean as a callback function, so clever!
there are many ways to slove this without regex
thanks for showing us the filter function this is very helpful
Great job refactoring the line of code into one line
This is a stack data structure.
When I tried to use || it just multiplied 5, -5 = -25 and told me I was incorrect so I changed it to &&. It tried throwing in negative numbers in the tests
Did it the same way but didn't use a ternary operator. Nice
on :10-:13 just use template string tbh
Glad to see I'm not the only one who did this.. (and it even got top solution) xD
Does TCO mean Time Complexity Optimal?
I don't support this decision
"I just wrote all the matches in the dictionary"
Probably the solution involved tinkering with the registers a little, but not so bluntly
Amazing. I did it with a map before the reduce as I forgot reduce also has an index sequence following.
I would have preferred naming x -> k to be more concise with the instructions, but not bad at all!
amazing
This is really great. Genuinely learned from this. I was having a ridiculous amount of trouble using forEach()!
Thanks for helping indirectly teach me how to use these methods like this!
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