something strange with test cases 22, 23, and 25, the solution provided does not look like the shortest path (e.g. test case 22; the path 23-7-24-4-14 is shorter than the solution path 23-7-14), perhaps your solver is assuming triangular property of distances while the data provided does not have this property?
i'll look into it
I agree with you. i'm ammending my test cases now.
Distance walked 2D
Sort numbers by outside digits
Reindex a vector
Is it a number?
Do you like your boss?
Reverse the Words (not letters) of a String
Test if two numbers have the same digits
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