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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.
You solution is great. But I'm more prefer with how binary working in computer system.
Ironic how I used the parseInt function unaware of its radix optional parameter.
Oh well, we learn, we keep learning. That was nice!
just can say 'omg' )))
thank you! it so simple
wow! so simple yet so clear
How does it works???? anyone can to explain?
That is why you are supposed to be practicing a lot :)
Just Wow
its illegal!)
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Yup. It's solutions like these that keep me coming back to this site. Now I know what ParseInt() does and I feel more competent with my Javascript.
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This best solution are the simplest!
join() join up the array elements in a string, and parseInt() convert the array in decimal,the second value 2 in the method represent the decimal number system
finally i get the shorter solution at first time!!! lets fucking goooooooooooooooooooooooooo
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