MAGIC BOXES

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Mehul is very fond of sweets. He has N boxes containing sweets. The first box contains 1 sweet, second box contains 2 sweets and so on... Seeing Mehul's love for sweets Fairy of SweetLand decides to reward him, she casts a magical spell of power K on his boxes. She now instructs him to transfer the sweets of first box to second and second to third and so on, until all the sweets are in the last

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solution.cppC++17

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