解释代码 private ArrayList<String> flightSeats; public void setFlightSeats() { flightSeats = new ArrayList<String>(410); for (int i = 1; i <= 100; i++) { if (i <= 32) { this.flightSeats.add(i + "F-Booked"); } else { this.flightSeats.add(i + "F"); } } for (int i = 101; i <= 150; i++) { if (i <= 118) { this.flightSeats.add(i + "B-Booked"); } else { this.flightSeats.add(i + "B"); } } for (char c = 'A'; c <= 'Z'; c++) { for (int i = 1; i <= 10; i++) { if (c < 'O' || (c == 'N' && i <= 2)) { this.flightSeats.add(c + "" + i + "EC-Booked"); } else { this.flightSeats.add(c + "" + i + "EC"); } } } }
时间: 2023-06-02 20:02:43 浏览: 49
This code creates an ArrayList of Strings called "flightSeats" and initializes it with 410 elements. The ArrayList represents the seats on a flight. The method "setFlightSeats" populates the ArrayList with seat numbers and their availability status.
The first loop adds 100 seats starting from 1 and labels the first 32 seats as "F-Booked" and the rest as "F". The second loop adds seats 101 to 150 and labels the first 18 seats as "B-Booked" and the rest as "B".
The third loop adds seats from 'A' to 'Z' (26 rows) and from 1 to 10 (10 columns) and labels the seats in rows up to 'N' as "Economy-Booked", the seats in row 'N' as "Emergency-Exit" and the seats in rows after 'N' as "Economy".
Overall, this code initializes the ArrayList with seat numbers and their availability status for a flight, making it easier to manage and track seat availability.