Median of two arrays
Given two sorted integer arrays a and b, return the median of the combined sorted array as a float. Either array may be empty (but not both). The combined length is at least 1. Return a float (e.g. 2.0 or 2.5).
Implement
median_two_sorted(a: list[int], b: list[int]) → floatExamples
in
[[1,3],[2]]out2What a strong answer looks like
State your approach and its time/space complexity out loud before you optimize. Handle the edge cases (empty input, duplicates, overflow), and say why you chose this over the brute force. Green tests are the floor, not the grade.
0:00 of about 30 min
solution.py
InputExpectedGot
[[1,3],[2]]2not run yetsample