above (revised) code passes; possible cout formatting in the browser misled me earlier... closing now, thank you!
This comment is hidden because it contains spoiler information about the solution
C++. I have screenshots of the test runs with dumped mazes, to demonstrate this cases, which I can post (somehow) if anyone's interested.
I am seeing test cases that are not NxN, and test cases where there is no possible path to the exit, but the test validator returns true.
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above (revised) code passes; possible cout formatting in the browser misled me earlier... closing now, thank you!
This comment is hidden because it contains spoiler information about the solution
C++. I have screenshots of the test runs with dumped mazes, to demonstrate this cases, which I can post (somehow) if anyone's interested.
I am seeing test cases that are not NxN, and test cases where there is no possible path to the exit, but the test validator returns true.