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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.
it's the cleverest idea to solve it! Congrats!
My Solution! Haha!
I wanna know hou you got this idea
Nothing special. As it said - throwed exception is other then requested. I'll add that it violates CleanCode. So it is one of the apropriate solutions but defenitelly not a best practice.
kudos if this was on purpose, else i recommend checking out regexp :)
I vote clever but not best practice because of the using of RuntimeException.
In Java, a RuntimeException should not be checked but avert. That's the difference from its direct parent Exception with is checked.
It is not a big mistake, only a Java bad practice.
I give you these links if you want to check that by yourself :-)
You can see what I said in the introduction of the Exception javadoc : https://docs.oracle.com/javase/7/docs/api/java/lang/Exception.html
Again from the introduction of the RuntimeException javadoc : https://docs.oracle.com/javase/7/docs/api/java/lang/Exception.html
Ohhhh that's fire!!!!!
mate... look this code... is insane... are you a really geniu, i'm very happy that see this code, i'll study and prattice to reach you level.
cool!
Personal think, use constructor is not a good practice
Can you review my solutions?
Nice bulk op solution. Loved it. I understood the reduce method code but didn't understand why .get() had to be called. Also, I didn't see the first argument, identity element, in the function but obviously it wasn't necessary. Cool!
That's a very useful hint. Thanks!
Hi. Please explain what you did. Thank you.
Thanks for the explanation.
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