Bug Report for https://neetcode.io/problems/find-missing-and-repeated-values
Please describe the bug below and include any steps to reproduce the bug or screenshots if possible.
Initial signature in codesnippet is
public int[] FindMissingAndRepeatedValues(int[][] grid)
But expected to be
public List FindMissingAndRepeatedValues(int[][] grid)
Which makes hard to run and identify the issue