CIRQUILLO

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Amey is very fond of Circles. He has drawn N circles such that centre of each circle lies on X-axis. He gives you the radius (Ri) and X co-ordinate (Xi) of centre of each circle. Now he wants you to find out Y co-ordinate of highest intersecting point. PS: Atleast one pair of circles is touching/intersecting. Input - The first line of the input contains an integer T denoting the number of test

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solution.cppC++17

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