Nice expression for the usage test. Maybe one can add function "dec2base", cause the return type is a String.
The problem description should mention that dec2base isn't allowed either.
This will fail to detect certain palindromes which contain zero e.g. 10101 however the test suite doesn't (yet) contain any such.
There's something strange with the Cody test suites today...
Generate N equally spaced intervals between -L and L
Duplicate a character
sum of first 'n' terms
02 - Vector Variables 3
Area of a Square
THE CALCULATOR OF LOVE
Parse me a Lisp
Pig Latin to English Translator
Test if two numbers have the same digits
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