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Annual Sports Day

Problem description. It is the occasion of Annual Sports Day of ISM Dhanbad. Everybody has come to watch this spectacular event. The Event is going to start with a Marchpast. Since, the event has already been delayed by an hour, the students participating in the Marchpast line up randomly to save time. Now, the instructor got confused on how to arrange them properly in a short period of time. Th

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solution.cppC++17

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