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.
WHY IS *** Error in `/home/codewarrior/solution': free(): invalid pointer: 0x0000000000608280 *** ?????
I have done nothing wrong, and all tests are passed!
How to solve the problem in the test() function!