Anyone can tell me how to return value of 2d array at specific position? Appreci

Question

Anyone can tell me how to return value of 2d array at specific position? Appreciate it. Weekly Calendar ols Options Retrieve an existing appointment (i f any) by day and hou @param day The day to check (0-6) eparam hour The hour to check (0-23), in military time. k @return The appointment at the specified day and time, if there is one or null if no appointment is found, if the day specified is invalid, or if the hour specified is outside the range 8-17. public Appointment getAppointment (int day, int hour) if (day 0 && day K 6 && hour 8 && hour 17) if (a day] hour] null) T return a day] [hour]

Explanation / Answer

public Appointment getAppointment(int day,int hour){
if(day >= 0 && day <=6 && hour >= 8 && hour <= 17){
if(a[day][hour] != NULL)
System.out.println("Your appointment scheduled on :"+a[day][hour]);
else
System.out.println(" Sorry your appointment is not scheduled !! ");
  
}
else
System.out.println("You have entered either invalid day or hour ");
}

/* Note:Please do ask in case of any doubt,Thanks. */

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