LeetCode 1202. Smallest String With Swaps in F#

URL https://leetcode.com/problems/smallest-string-with-swaps/ Code https://github.com/syohex/dotnet-study/blob/master/fsharp/leetcode/problems/1202/main.fsx let pairsToGraph (pairs: (int * int) list) : Map<int, int list> = let rec pairsToGraph' p...