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← Courses›Interview Prep›Module 4 · Dynamic Programming & Heap›Heaps: median from a streamwrite61 / 104
+150 XP
Task
📝 **Question:** Implement `MedianFinder`. Add 1, 2, 3, 4 in order, print median after each.
📋 Pick the right answer.
💡 **Hint:** Re-read the theory above if unsure.
✏️ Write your code here
🐍
Loading Python...
One-time download (~1 MB). Then it runs instantly.