public class Account{ public double balance; public Account(double x){ balance = x; %3D } } public class TestAccount{ ww public static void main(String[] args){ Account x = new Account(500.00); //modify the account balance x.balance = 550.00; //withdraw 100.00 from the account %3D x.balance = x.balance – 100.00; Ildeposit 250.00 to the account x.balance = x.balance + 250.00; llaccess the account balance System.out.println(x.balance); }
public class Account{ public double balance; public Account(double x){ balance = x; %3D } } public class TestAccount{ ww public static void main(String[] args){ Account x = new Account(500.00); //modify the account balance x.balance = 550.00; //withdraw 100.00 from the account %3D x.balance = x.balance – 100.00; Ildeposit 250.00 to the account x.balance = x.balance + 250.00; llaccess the account balance System.out.println(x.balance); }
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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Topic Video
Question
in Java
![Convert the following programs by implementing the concepts of encapsulation and modularity.
public class Account{
public double balance;
public Account(double x){
balance = x;
}
}
public class TestAccount{
public static void main(String[] args){
Account x = new Account(500.00);
//modify the account balance
x.balance = 550.00;
//withdraw 100.00 from the account
x.balance = x.balance – 100.00;
//deposit 250.00 to the account
x.balance = x.balance + 250.00;
llaccess the account balance
System.out.println(x.balance);
}
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Faed2203a-c7c4-48db-9b55-4c3ba90e4885%2F6391724f-311e-4973-902a-c6c69d7934fb%2Fpnyrukq_processed.png&w=3840&q=75)
Transcribed Image Text:Convert the following programs by implementing the concepts of encapsulation and modularity.
public class Account{
public double balance;
public Account(double x){
balance = x;
}
}
public class TestAccount{
public static void main(String[] args){
Account x = new Account(500.00);
//modify the account balance
x.balance = 550.00;
//withdraw 100.00 from the account
x.balance = x.balance – 100.00;
//deposit 250.00 to the account
x.balance = x.balance + 250.00;
llaccess the account balance
System.out.println(x.balance);
}
}
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