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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.
How does this solution work when only one char is allocated? The minimum size of the string will be 4 bytes plus a null terminator.
Nicely commmented.
Nice solution. I didn't know about asprintf. Thanks for showing me something new to learn.