LeetCode 1368. Minimum Cost to Make at Least One Valid Path in a Grid in F#

URL https://leetcode.com/problems/minimum-cost-to-make-at-least-one-valid-path-in-a-grid/description/?envType=daily-question&envId=2025-01-18 Code https://github.com/syohex/dotnet-study/blob/master/fsharp/leetcode/challenge/202501/minimum_cost_to_mak...