- cylinders:int manufacturer: String - 5) Given the class diagram for Truck below, write the constructors and the toString method. . load: double www - tow: double Truck + Truck () + Truck (int cylinders) + Truck (int cylinders, String manufacturer) + Truck (int cylinders, String manufacturer, double load) + Truck(int cylinders, String manufacturer, double load, double tow) mmm. + getCylinders (): int + setCylinders(int cylinders):void + getManufacturer (): String + setManufacturer (String manufacturer):void + getLoad(): double + setLoad (double load) :void + get Tow (): double + setTow (double tow) : void + toString(): String

- cylinders:int manufacturer: String - 5) Given the class diagram for Truck below, write the constructors and the toString method. . load: double www - tow: double Truck + Truck () + Truck (int cylinders) + Truck (int cylinders, String manufacturer) + Truck (int cylinders, String manufacturer, double load) + Truck(int cylinders, String manufacturer, double load, double tow) mmm. + getCylinders (): int + setCylinders(int cylinders):void + getManufacturer (): String + setManufacturer (String manufacturer):void + getLoad(): double + setLoad (double load) :void + get Tow (): double + setTow (double tow) : void + toString(): String

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

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Concept explainers

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is:

Question

5) Given the class diagram for Truck below, write the constructors and the
toString method.
cylinders: int
manufacturer: String
load: double
tow: double
Truck
+ Truck ()
+ Truck (int cylinders)
+ Truck (int cylinders, String manufacturer)
+ Truck (int cylinders, String manufacturer, double
load)
+ Truck (int cylinders, String manufacturer, double
load,
double tow)
+ getCylinders (): int
+ setCylinders (int cylinders):void
+ getManufacturer (): String
+ setManufacturer (String manufacturer) :void
+ getLoad(): double
+ setLoad (double load) : void
+ get Tow () : double
+ setTow (double tow) :void
+ toString(): String

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