Invisible Plane

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Problem description. Wonder Woman's invisible plane has various advanced computers. In particular, it can perform various operations on an array. Wonder Woman is a strategic warrior. She can formulate Luthor's robotic army's power as an array of integers. She has some queries over the array to gauge the enemy's power. Each query consists of 3 integers, l, r and x. The answer to a query is the max

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solution.cppC++17

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