1845. Seat Reservation Manager

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Design a system that manages the reservation state of n seats that are numbered from 1 to n. Implement the SeatManager class: - SeatManager(int n) Initializes a SeatManager object that will manage n seats numbered from 1 to n. All seats are initially available. - int reserve() Fetches the smallest-numbered unreserved seat, reserves it, and returns its number. - void unreserve(int seatNumber) U

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solution.cppC++17

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