Captain America to Rescue

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Captain America's best friend Bucky , the winter soldier is in trouble . Captian America is provided with a problem that he needs to solve in order to save Bucky . You being a great programmer and a huge fan of Captain America need to help Captain America in solving this problem. The problem is as follows Given an array of m integers compute the sum of gcd of every pair of element of array such t

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solution.cppC++17

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