Loading collection data...
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.
very good
only two numbers multiply.
am i incorrectly multipling my matrices or should the product actually be
[[aa + bc, ab + bd], [ca + dc (changed from b to c), cb + dd]] ?
100%, however, still impressive how simple it could have been done if we were to guess the string would be so short haha
This comment is hidden because it contains spoiler information about the solution
Added
Random tests added to Ruby
Can you explain why flatten is better?
Thanks, Added.
It would be good to add tests with random inputs
that's correct
sorry, my bad.
Everything is ok with that!
Give me more information. Do you get an exception? Whats not working about the code?
Seems to be example with code '0"!dlroW ,olleH">:#,_@' is broken/not valid
Thanks! Should be better now.
Loading more items...