• Needs random tests
    • What if there are multiple paths leading to the same max sum? What is the tiebreaking for the paths?
    • I think there are already approved katas that does the same thing now, so it's a duplicate ;-)
  • Nice. Why are you only testing with square arrays though?

  • Don't know why you got no points yet, it's a good kata, so 4 points from my side;-)!