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.
I have tried for hours, and, for some reason, when the code reaches one of the tests, in the middle of the execution of do_test() function, the numbers reset to 0 without any reason.
And i have not even reached the numbers over the "long long int" size