Bug Report for https://neetcode.io/problems/interleaving-string
I was able to pass all tests on Neetcode using a two-pointer approach in O(m+n) time, but this was because the test cases were not thorough enough. Upon running this on LeetCode, I found an important class of test cases with duplicate elements within s1 and s2 that I was not handling. This test case should be added to Neetcode as well.
