Purchase Solution

Building Classes

Not what you're looking for?

Ask Custom Question

The point-slope equation of a line having slope m and pasing through pint P with coordinates (x1, y1) is y-y1=m(x-x1).

a. Write a class for a CartesianPoint, described by its x- and y- coordinates, with all appropriate operations on such objects.

b. Write a LineSegment class, described by two CartesianPoint endpoints. In addition to the usual operations, this class should provide operations to compute:
-the midpoint of the line segment joining two points and
-the equation of the perpendicular bisector of this line segment.

c. Write a class for Line, described by its slope and a point on the line, with opeations that find the point-slope equation of the line and find the slope-intercept of the line.

d. Write a program to read the point and slope information for two lines and to determine whether they intersect or are parallel. If they intersect, find the point of intersection and also determine whether they are perpendicular.

**NOTE: Request to have the problem resolved in C++

Purchase this Solution
Solution Summary

Building Classes overview

Purchase this Solution
Free BrainMass Quizzes
Word 2010: Table of Contents

Ever wondered where a Table of Contents in a Word document comes from? Maybe you need a refresher on the topic? This quiz will remind you of the keywords and options used when working with a T.O.C. in Word 2010.

Word 2010: Tables

Have you never worked with Tables in Word 2010? Maybe it has been a while since you have used a Table in Word and you need to brush up on your skills. Several keywords and popular options are discussed as you go through this quiz.

Basic Computer Terms

We use many basic terms like bit, pixel in our usual conversations about computers. Are we aware of what these mean? This little quiz is an attempt towards discovering that.

Java loops

This quiz checks your knowledge of for and while loops in Java. For and while loops are essential building blocks for all Java programs. Having a solid understanding of these constructs is critical for success in programming Java.

Basic Networking Questions

This quiz consists of some basic networking questions.

View More Free Quizzes
Related BrainMass Solutions

  • Java Code and Principles of Inheritence

    Hotel is a subclass of Building, Home is a subclass of Hotel. c. Home, Hotel and Building are independent classes d. Hotel and Home are containment classes of Building 5.

  • Java Programming

    All the classes contain appropriate get and set methods. Place the Building, House, and School classes in a package named com.courses.buildings. Create an application that declares objects of each type and uses the package.

  • Employee enhancements

    Enhancements for employees beyond English classes The company could offer classes for skill building. These skill-building classes could pertain directly to the job the person is currently doing and advancement in that area.

  • Dijkstra's shortest path algorithm

    Building and testing: Use your IDE to build your code and run the included JUnit tests. Please see the attachment. Dijkstra's shortest path algorithm are examined.

  • Super keyword in Java

    Inheritance involves building upon an existing class so that additional (more-specialised) functionality is added. Inheritance is a way to form new classes using classes that have already been defined.

  • Bankruptcy Law and Bank Notes

    The bankruptcy code excludes certain classes of businesses from involuntary bankruptcy, but Sonia's industry is not included in any of the protected classes.

  • Conceptual Model Building, Implementation, and Prediction

    Therefore, since training does not seem to impact performance, I would recommend eliminating the training classes as a cost-cutting policy. The expert examines conceptual model building, implementation and prediction.

  • Building a Frequency Distribution in Excel

    This value tells you that the distribution is positively skewed to the right. 3) Building a frequency distribution requires you to divide the data into classes and then count the number of data in each class.

  • Building Classroom Discipline

    How can you modify your planning and teaching when you teach classes with multiple ethnic and cultural groups?

View More Related Solutions