Chef and Colorful stars

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The cosmo carnival is going on in IIIT Bhubaneswar. The carnival has lot of stars and planets having a unique number. Chef has to find that the planet/star is colorful or not. The planet/star is said to to be colorful if product of every digit of a contiguous subsequence is different. A number can be broken into different contiguous sub-subsequence parts. Help chef find out if the star is colorful

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solution.cppC++17

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