Given a stream of integers, this problem seeks to find the median of the stream at any given point. For example, given the input of [2, 1, 5, 7, 2 , 0, 5], the corresponding output would be [2, 1.5, 2, 3.5, 2, 2, 2].
A.I. Evaluation of the Solution
The candidate's solution is correct and demonstrates a level of completeness. The candidate has correctly identified the problem and has provided a solution that solves the problem. The candidate's approach is sound and their use of a binary search is clever. The only improvement that could be made is to provide more comments explaining the code.