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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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so good, i nailed it.
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I was just going to point out - good thinking Henry!
Nice! I used a reduce. But this is even more efficient. well done!
it asks just what it asks. it does not ask to foresee absence of the "needle"
Quite simply done
I think this is a good strategy but wouldnt it be better to cater for a case when an array that doesnt contain needle
this solution is better than the top voted one because it also includes yourPoints
The best version !
if it does't find the needle then what? test fails! should explicitly check for if a needle is really present.
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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
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