I'm a bit confused about how I am supposed to test my code for problems like "Maximum Depth of a Binary Tree" using the custom test cases section.
The default test case is just two empty square brackets (
), which seems to represent an empty tree. However, when I input something like
[5, 5, 5], this translates to a tree with a depth of 2.
What am I missing here? I don't see any instructions on how to use this customer test case runner.