ISP-JAVA 1. Create two files to submit: • Triangle.java - Class definition • TriangleArea.java - Contains main() method 2. Build the Triangle class with the following specifications: • Private fields o double base - Initialized in default constructor to 0 o double height - Initialized in default constructor to 0 • Default constructor • Public member methods (mutators & accessors) o setBase() o setHeight() o getArea () – To find the area of a triangle, multiply 0.5 * base * height o printInfo – Print the base, height and area with each floating-point value with two digits after the decimal point 3. In main(), create an object of the Triangle class and prompt the user for the base and height values items. Ex: Enter triangle's base: 20 Enter triangle's height: 50 Based on the inputs, the triangle's area is: Base: 20.00 Height: 50.00 Area: 500.00

ISP-JAVA 1. Create two files to submit: • Triangle.java - Class definition • TriangleArea.java - Contains main() method 2. Build the Triangle class with the following specifications: • Private fields o double base - Initialized in default constructor to 0 o double height - Initialized in default constructor to 0 • Default constructor • Public member methods (mutators & accessors) o setBase() o setHeight() o getArea () – To find the area of a triangle, multiply 0.5 * base * height o printInfo – Print the base, height and area with each floating-point value with two digits after the decimal point 3. In main(), create an object of the Triangle class and prompt the user for the base and height values items. Ex: Enter triangle's base: 20 Enter triangle's height: 50 Based on the inputs, the triangle's area is: Base: 20.00 Height: 50.00 Area: 500.00

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter11: Advanced Inheritance Concepts

Section: Chapter Questions

Problem 3PE

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