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2 questions
3votes
1answer
332views
Longest Substring without Repeating Characters Problem - Kotlin Recursion
I am practicing coding questions on leetcode. I have been an OOP my whole career, and I am trying to wade into the dark abyss that is functional programming. So I am trying to do things purely ...
4votes
0answers
64views
Time travelling through state history with persistent consequences
I am working on a game written in Kotlin that has a state management system similar to Redux. The state of the game is kept in a single place and is represented as immutable data classes (no logic). ...