Declaring the instance variable

Assignment Help Basic Computer Science
Reference no: EM131381663

This chapter uses the class rectangleType to illustrate how to overload the operators +, *, ==, !=, >>, and <<. In this assignment, first redefine the class rectangle Type by declaring the instance variable as protected and then overload additional operators as defined in parts a to c.

(a) Overload the pre-and post-increment and decrement operators to increment and decrement, respectively, the length and width of a rectangle by one unit. (Note that after decrementing the length and width, they must be positive.)

(b) Overload the binary operator - to subtract the dimensions of one rectangle from the corresponding dimensions of another rectangle. If the resulting dimensions are not positive, output an appropriate message and do not perform the operation.

(c) The operators == and != are overloaded by considering the lengths and widths of rectangles. Redefine the functions to overload the relational operator by considering the areas of rectangles as follows: Two rectangles are the same, if they have the same area; otherwise, the rectangles are not the same. Similarly, rectangle yard1 is greater than rectangle yard2 if the area of yard1 is greater than the area of yeard2. Overload the remaining relational operators using similar definition.

(d) Write the definitions of the functions to overload the operators defined in parts a to c.

(e) Write a test program that tests various operations on the class rectangleType.

Reference no: EM131381663

Questions Cloud

Old computer to a new computer : Have you ever transferred all your stored data from an old computer to a new computer? How careful did you have to be? How strenuous was the whole ordeal? Now, imagine transferring the data of an entire organization from one system to another. Or,..
Is the average rent is equal in the four cities studied : Following is a computer output of an analysis of variance based on randomly chosen rents in four cities. Do you believe that the average rent is equal in the four cities studied? Explain.
Distance from a vertex a to itself has distance : Define the distance from a to b to be the length of the path withthe shortest length. Note that the distance from a vertex a to itself has distance c(a).
Connection before and after the change : Ernesto use to administered a 10 channel FDM that shared a T3. The company decided to replace the FDM with a TDM that is capable of handling 10 connections to share the T3. What is the effective bandwidth for each connection before and after the ch..
Declaring the instance variable : This chapter uses the class rectangleType to illustrate how to overload the operators +, *, ==, !=, >>, and
What would you identify as a priority in creating policy : Yes it has, according to the California Senate Bill 396 that became effective January 1, 2016, outpatient surgeries must have a medical staff that must be qualified and appropriately credentialed and facilities that are not state-licensed or Medic..
What is the present value of the minimum lease payments : Sheridan Company leases an automobile with a fair value of $16,256 from John Simon Motors, Inc., on the following terms: Non-cancelable term of 50 months. What is the present value of the minimum lease payments? Record the lease on Sheridan Company's..
Example of a proactive technology : Security technologies can be grouped into two categories: proactive and reactive. Identify a real-world example of a proactive technology and an example of a reactive technology. Discuss how they support an organization's security posture.
Select and read one of the special reports available : The design should include two factors that you think influence the response, such as location, age, income, or education. Each factor should have three levels for testing in the model.

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd