Saruman of Many Colours

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ACM International Collegiate Programming Contest, Asia-Amritapuri Site, 2012 Saruman of Many Colours '"For I am Saruman the Wise, Saruman Ring-maker, Saruman of Many Colours!" 'I looked then and saw that his robes, which had seemed white, were not so, but were woven of all colours. And if he moved they shimmered and changed hue so that the eye was bewildered.' - Gandalf the Grey. And so it was

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solution.cppC++17

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