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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 are almost there! Modify your code to become case insensitive.
For e.g. for
AAaab-> the count should be 1, not 2(since
Aandaare the same alphabet, but case is different).You need to handle uppercase vs lowercase.
For e.g. for
AAaab-> the count should be 1, not 2(since
Aandaare the same alphabet, but case is different).