1. Follow the class instruction and complete the Cat class. Create class Cat a. Add properties: i. What characteristics do they have? Name, age, color, type (domestic / feral), etc. (secure the data) ii. What color(s) might they have? White, cream, fawn, Cinnamon, Chocolate, Red, Lilac, Blue, Black, Lavender, etc. b. Add methods: eat(), play(), etc. c. Constructors? i. A class provides a special type of methods, known as constructors, which are invoked to construct objects from the class ii. Create 2 different constructor with different initialization parameters d. How to get the number of cats? Add a static variable and a static method to print out the number of cats. e. Test Cat class by creating 3 Cat instances: i. Each cat should have different properties. ii. Test all the methods. iii. Print out the number of cats. 2. Define a BankAccount class that has: accNum (int) Balance (double) ● ● a constructor four methods: o deposit() o withdraw() O getAccNum() o getBalance() Implement a test class TestBankAccount that Initialize an BankAccount instance with initial values: deposit: 500.0 ● accNum: 1001 Deposit 30.50 ● Withdraw 50.0

1. Follow the class instruction and complete the Cat class. Create class Cat a. Add properties: i. What characteristics do they have? Name, age, color, type (domestic / feral), etc. (secure the data) ii. What color(s) might they have? White, cream, fawn, Cinnamon, Chocolate, Red, Lilac, Blue, Black, Lavender, etc. b. Add methods: eat(), play(), etc. c. Constructors? i. A class provides a special type of methods, known as constructors, which are invoked to construct objects from the class ii. Create 2 different constructor with different initialization parameters d. How to get the number of cats? Add a static variable and a static method to print out the number of cats. e. Test Cat class by creating 3 Cat instances: i. Each cat should have different properties. ii. Test all the methods. iii. Print out the number of cats. 2. Define a BankAccount class that has: accNum (int) Balance (double) ● ● a constructor four methods: o deposit() o withdraw() O getAccNum() o getBalance() Implement a test class TestBankAccount that Initialize an BankAccount instance with initial values: deposit: 500.0 ● accNum: 1001 Deposit 30.50 ● Withdraw 50.0

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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