:)

Not true:

Testing for:
Tqfcr zbitdzw cpbzrdlhmd ssxuuqroz kiklq Can someone explain riefxkb qwublwlvcq?
Test Passed: Value == false

Thanks for your feedback! I'm thinking 100 is a reasonable number as it's used to make sure the solution is correct on a collection of random tests. For some katas (where performance matters), we might face a thousand random test cases or more.

That's part of the things you need to fix. Not a kata issue.