Salesforce Software Developer Internship interview questions

I went to the tech equality summit so the process was a little bit different. It was an hour where the first 15 mins was behavioral. It was pretty straightforward (no ball curve). The rest of the interview was technical where I was asked two technical questions. The first question was easy where u just need to return the first instance of a specific output from an array. The helper function gives you an arbitary output so literally the first question was just scanning through an array. The second question was sum up all the nodes of the right most leafs in a binary search tree. (variant of left nodes binary tree) (from neetcode tree section as well i think)