No that was the first time I heard about it. If the language used to solve this particular problem is not python or scala, would've be impossible for me to do i

No that was the first time I heard about it. If the language used to solve this particular problem is not python or scala, would've be impossible for me to do it in 30 minutes Check this git for the solutions I came up with(at the time and how I optimized it) for this question https://github.com/coderubber/code-challenges.git https://github.com/coderubber/code-challenges.git