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intermediate · order 121

Running median

heap-median-01Related book chapters: 20 (optional — this page is complete on its own)two-heaps

Slug: heap-median-01 · Paired reading: Chapter 20

Prompt

struct MedianFinder with add_num(i32) and find_median() -> f64. Two heaps: max-heap lower half, min-heap upper half; rebalance sizes.