BarkingDog.java

// We have a dog that likes to bark.  We need to wake up if the dog is barking at night!

// Write a method shouldWakeUp that has 2 parameters.

// 1st parameter should be of type boolean and be named barking it represents if our dog is currently barking.

// 2nd parameter represents the hour of the day and is of type int with the name hourOfDay and has a valid range of 0-23.

// We have to wake up if the dog is barking before 8 or after 22 hours so in that case return true. In all other cases return false. If the hourOfDay parameter is less than 0 or greater than 23 return false.

// Examples of input/output:

//  shouldWakeUp (true, 1); → should return true
//  shouldWakeUp (false, 2); → should return false since the dog is not barking.
// shouldWakeUp (true, 8); → should return false, since it's not before 8.
// shouldWakeUp (true, -1); → should return false since the hourOfDay parameter needs to be in a range 0-23.


public class BarkingDog {
    public static void main(String[] args)
    {
        boolean response = shouldWakeUp(false, 4);
        System.out.println(response);
    }
    
    public static boolean shouldWakeUp(boolean barking, int hourOfDay)
    {
        if (hourOfDay >= 1 && hourOfDay <= 23)
        {
            if ((barking == true) && (hourOfDay < 8 || hourOfDay > 22))
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        else
        {
            return false;
        }
    }
}