Assume that ???????????? is a subclass of ???????, select all the codes that override the ?????????? method. Note: you can right click the image and choose "Open image in new tab" to better view the option.
Assume that ???????????? is a subclass of ???????, select all the codes that override the ?????????? method. Note: you can right click the image and choose "Open image in new tab" to better view the option.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
Assume that ???????????? is a subclass of ???????, select all the codes that override the ?????????? method. Note: you can right click the image and choose "Open image in new tab" to better view the option.
![public class Bicycle {
public int cadence;
private int gear;
protected int speed;
int id;
public static final int wheels = 2;
static int numberOfBicycles = 0;
public Bicycle(int startCadence, int startSpeed, int startGear) {
gear = startGear;
cadence = startCadence;
speed = startSpeed;
id = ++number0fBicycles;
}
protected int getID() {
return id;
public static int getNumber0fBicycles() {
return numberOfBicycles;
}
public int getCadence () {
return cadence;
public void setCadence(int newValue) {
cadence = newValue;
int getGear () {
return gear;
}
public void setGear (int newValue) {
gear - newValue;
private int getSpeed () {
return speed;
}
void applyBrake(int decrement) {
speed -= decrement;
public void speedUp(int increment) {
speed += increment;
}
public void applyBreak ( ) {
// some code here...
public void applyBreak (int value) {
// some code here...
O code snippet 1
I code snippet 2
public int applyBreak (int value) {
protected void applyBreak (int vaiue) {
some code here...
some code
ere...
code snippet 3
I code snippet 4
int applyBreak (int value) {
// some code here...
}
protected int applyBreak (int va lue, int cadence) {
// sone code here...
O code snippet 5
O code snippet 6
private void applyBreak (int value) {
// sone code here...
}
private int applyBreak () {
// some code here...
}
O code snippet 7
O code snippet 8](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F45fe4c57-b0e6-4485-95b7-0010badb1350%2F11fe6128-9935-40b0-a681-68051c141e81%2Ftwhel4f_processed.png&w=3840&q=75)
Transcribed Image Text:public class Bicycle {
public int cadence;
private int gear;
protected int speed;
int id;
public static final int wheels = 2;
static int numberOfBicycles = 0;
public Bicycle(int startCadence, int startSpeed, int startGear) {
gear = startGear;
cadence = startCadence;
speed = startSpeed;
id = ++number0fBicycles;
}
protected int getID() {
return id;
public static int getNumber0fBicycles() {
return numberOfBicycles;
}
public int getCadence () {
return cadence;
public void setCadence(int newValue) {
cadence = newValue;
int getGear () {
return gear;
}
public void setGear (int newValue) {
gear - newValue;
private int getSpeed () {
return speed;
}
void applyBrake(int decrement) {
speed -= decrement;
public void speedUp(int increment) {
speed += increment;
}
public void applyBreak ( ) {
// some code here...
public void applyBreak (int value) {
// some code here...
O code snippet 1
I code snippet 2
public int applyBreak (int value) {
protected void applyBreak (int vaiue) {
some code here...
some code
ere...
code snippet 3
I code snippet 4
int applyBreak (int value) {
// some code here...
}
protected int applyBreak (int va lue, int cadence) {
// sone code here...
O code snippet 5
O code snippet 6
private void applyBreak (int value) {
// sone code here...
}
private int applyBreak () {
// some code here...
}
O code snippet 7
O code snippet 8
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