Q2: Write the Java code corresponding to the following UML diagram. Then, create two objects from the main method and print their areas and perimeters. Polygon {abstract} # color: String # numberOfSides: int + Shape() + Shape(color:String, numberOfSides:int) + getColor(): String + setColor(color:String): void + getNumberOfSides(): int + setNumberOfSides(sides:int): +abstract getArea(): double +abstract getPerimeter(): double Triangle - sides: int[ ] + Triangle(color:String, numberOfSides:int) + addSide(index:int, sideValue: int): void + getSide(index:int): int + getArea(): double + getPerimeter(): double

Q2: Write the Java code corresponding to the following UML diagram. Then, create two objects from the main method and print their areas and perimeters. Polygon {abstract} # color: String # numberOfSides: int + Shape() + Shape(color:String, numberOfSides:int) + getColor(): String + setColor(color:String): void + getNumberOfSides(): int + setNumberOfSides(sides:int): +abstract getArea(): double +abstract getPerimeter(): double Triangle - sides: int[ ] + Triangle(color:String, numberOfSides:int) + addSide(index:int, sideValue: int): void + getSide(index:int): int + getArea(): double + getPerimeter(): double

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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