Computers and Technology, 08.01.2021 17:10 lightbright828
Not all dogs like to bark, but some like to make a lot of noise! In this exercise we have a Dog superclass and a LoudDog subclass. You do not need to modify the Dog class. Your task is to write two override methods in the LoudDog class. You will override the speak method to return BARK! . You will then override the toString so that it returns Clover is loud and likes to BARK! where Clover is replaced by the name variable. Create and print at least one Dog and one LoudDog to test. Status: Not Submitted 9.3.6: Dogs Bark Save Submit + Continue iii FILES DogTester. java Dog. java LoudDog. java 1 public class Dog 2 - { 3 private String name; 4 5 public Dog(String name) { 6 this. name = name; 7 } 8 9 public String getName() { 10 return name; 11 } 12 13 public String speak() { 14 return "Bark!"; } 16 17 public String tostring() { 18 return name + likes to " 19 } 20 } + speak(); Status: Not Submitted 9.3.6: Dogs Bark FILES 1 public class LoudDog extends Dog 2 - { 3 4. public LoudDog(String name) { 5 super (name); 6 } 7 8 // override the speak method here 9 10 11 //override the tostring here. 1 //Remember, you can access the name using super. getName() 13 } 14 0 DogTester. java Dog. java LoudDog. java
Answers: 3
Computers and Technology, 21.06.2019 18:20
Write a method replacekey in the minheap class with the following signature: public void replacekey(integer oldkey, integer newkey) the method will replace the first occurrence of oldkey with the newkey, and restore the min-heap property after the change. if the oldkey does not exist in the heap, the method prints an appropriate message and returns without changing the heap. example: suppose our binary heap object (bh) has the following keys: *** 4 6 7 32 19 64 26 99 42 54 28 then the method call: bh.replacekey (oldkey integer(54), newkey integer(2))
Answers: 1
Computers and Technology, 22.06.2019 01:30
What âold fashionedâ features of checking accounts is p2p replacing
Answers: 3
Computers and Technology, 22.06.2019 01:30
Imagine that you have a friend who is starting a small business and is interested in using social media to spread the word. he is not certain that it is a good move, and has come to you for . would you advise him to use social media to advertise his business? why or why not? support you answer with information from the text.
Answers: 1
Computers and Technology, 23.06.2019 21:50
Description: write function lastfirst() that takes one argumentâa list of strings of the format "lastname, firstname" âand returns a list consisting of two lists: (a) a list of all the last names (b) a list of all the first names
Answers: 2
Not all dogs like to bark, but some like to make a lot of noise! In this exercise we have a Dog supe...
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