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.
This should work. Perhaps the translation is flawed.
It should work. What's your code?
After some experimentation, I've found the test code can't handle answers without a terminating newline.
echo -nandprintfdon't have one by default.