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
icon
Related questions
Question

SELECT ALL of the instance fields/variables from the class declaration below.

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 number0fBicycles;
}
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:
}
O cadence
I gear
id
| wheels
O numberofBicycles
O Bicycle
getID
O getNumberofBicycles
O getCadence
O setCadence
getGear
O setGear
O getSpeed
applyBrake
O speedUp
O O O O O O O
O O O O O O 0 0
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 number0fBicycles; } 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: } O cadence I gear id | wheels O numberofBicycles O Bicycle getID O getNumberofBicycles O getCadence O setCadence getGear O setGear O getSpeed applyBrake O speedUp O O O O O O O O O O O O O 0 0
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Windows
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education