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K Empty Slots

Explore how to solve the K Empty Slots problem by analyzing bulb activation sequences and applying pattern-based techniques. This lesson helps you identify the earliest day when two bulbs have exactly k off bulbs between them, enhancing your ability to approach similar array and sequence challenges in coding interviews.

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 nn where bulbs[i] =x ...