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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.
since kata is purple, it seems fair
The kata doesn't have a built-in way to visualize the images. The idea is that you should code your own visualization; consider it part of the challenge.
Why don't you state in the description how we can visualise the data?
Thanks for the kind words.
Another way to visualize the input images is by printing out an ASCII respresentation, one ASCII character per pixel. The smallest digit images are 16 pixels high, so this kind of ASCII representation of them is convenient to work with.
Absolutely remarkable kata:
...which makes it extremely rewarding to solve
minor hints:
console.time()
to find inneficiencies in your codeGreat kata, thanks!
I struggled for a second with the edge case when my script found a solution that used the first number in array as a negative, resulting in a false positive answer.
It does say "between" numbers in the description, but I think it's best if you emphasize it a little more
suggestions:
At least for me that was not obvious