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Solution: K Empty Slots

Explore the K Empty Slots problem where bulbs are turned on day by day. Learn to find the earliest day two bulbs are on with exactly k bulbs off between by using an array and a min heap for efficient day comparisons, achieving optimal time and space complexity.

Statement

You are given nn bulbs arranged in a row, numbered from 11 to nn. Initially, all bulbs are turned off.

Each day, exactly one bulb is switched on. You are given an array, bulbs of length ...