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.
and if the array length == 100000 ?? :-)))
holy crap, thank you for this
Thank you! Now it`s clear
Read the description again, it's one from one array and one from the other.
If I`ve understood well the longest substring can be either from the second or first array like the shortest string. What should I do if both substrings (longest and shortest) are located in the same array?