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.
Still dont understand
I have a problem. How do I check if the string is empty? I used:
if (a.length == 0 || or b.length || 0) {
return false;
}
However, in test 4, both a = 0 and b = 0 so they expect true but I return false. Please help
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Thanks buddy!
What are the possible inputs which might get into infinite loop?
I'm new here. Thank you for your response. Can you take a look at my code and where did I go wrong? Or how to improve my code. Thanks
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