Modify the definition of the class romantype

Assignment Help Operation Management
Reference no: EM13762626

1-Write a program that converts a number entered in Roman numberals to decinal form. Your program should consist of a class, say romanType. An object of rmanType should do the following:

a- Store the number a s a Roman numeral.

b- Convert and store the number into decimal form.

c- Print the number as a Roman numeral or decimal number as reqeusted by the user. (Write two separate funtions-one to print the number as a Roman numeral and the other to print the number as a decimal number.)

The decimal values of the Roman numerals are:

M. 1000

D 500

C 100

L 50

X 10

V 5

I 1

Remember the larger numeral preceding a smaller numeral means addition, so LX is 60. A smaller numeral preceding a larger numeral means subtraction, so XL is 40. Any place in a decinal number such as 1s place, the 10s place, and so on, requires zero to four Roman numerals.

d. Test your program using the folowing Roman numerals: MCXIV, CCCLIX, and MDCLXVI

2- Write the definition of the class dayType that implements the day of the week in a program. The class dayType should store the day, such as Sunday for Sunday. The program should be able to perform the following operations on an object of type dayType:

a. Set the day.

b. Print the day.late and return the day by adding . t larly, if today is Tuesday and we add 13 days, to da, the day to be returned is Froda days to the current day. For example, if the current day is Monday and we add 4 day

c. Return the day.

d. Return the next day

e. Return the previous day

f. Calculate and return the day by adding certain days to the current day. For example, if the current day is Monday and we add 4 days, the day to be returned is Friday. Similarly, if today is Tuesday and we add 13 days, the day to be returned is Monday.

g.Add the appropriate constructors.

3- Write the definitions of the functions to implement the operations for the class dayType as defined in Programming Execuse 2, Also, write a program to test various operations on this class.

Chapter 2:

1- Int his chapter, the class dateType was designed to implement the date in a program, but the member function setDate and the constructor do not check whether the date is valid before storing the date in the data members. Rewrite the definitions of the function setDate and the construcor so that the values for the month, day, and year are checked before storing hte date into the data menbers. Add a function member, isLeapYear, to check whether a year is a leap year. Moreover, write a test program to test your class.

2-In programming exercise 2, the class dateType was designed and implemented to keep track of a date, but it has very limited operations. Redefine the class dateType so that it can perform the following operations on a date in addition to the operations already defined:

a- Set the month

b- Set the day.

c- Set the year.

d- Returnt he month

e- Return the day

f- Return the year

g- Test whether the year is a leap year.

h. Return the number of days in the month. For example, if the date is 3-12-2011, the number of days to be returned is 31 because there are 31 days in March.

i. Return the number of days passed in the year. For example, if the date is 3-18-2011, the number of days passed in the year is 77. Note that the number of days returned also includes the current day.

j. Return the number of days remaining in the year. For example, if the date is 3-18-2011, gthe number of days remaining in the year is 288.

k. Calculate the new date by adding a fixed number of days to the datre. For example, f the date is 3-18-2011 adn the days to be added are 25, the new date is 4-12-2011.

a. In Programming Execise 1 in Chapter 1, we defined a class romanType to implement Roman numberals in a program. Int hat exercise, we also implement Roman numerals ina program. In that exercise, we also implemented a function, rmanToDecimal, to cnvert a Roman numberal into its equivalent decimal number.

Modify the definition of the class romanToDecimal, to convert a Roman numeral into its equivalent decimal number.

Modify the definition of the class romanType so that the data membersare declared as protecred. Use the class string to maniputlate extraction operators for easy input and output. The stream insertion operator outputs the Roman numberal in the Roman format.

Also, include a member function, decimalToRman, that converts the decimal number (the decimal number must be a positive integer) to an equivalent Roman numeral format. Wrtie the definition of hte member function decimalToRoman.

For simplicity, we assume that onlyt he letter I can appear in from of another letter and that it appears only in fromt o f the letters V and X. For example, 4 is represented as XXXXIX. Also, 40 will be represented as XXXX, 190 will be representes as CLXXXX, and so on.

Reference no: EM13762626

Questions Cloud

Regulation to ensure fairness in the low-calorie : Examine the major effects that government policies have on production and employment. Predict the potential effects that government policies could have on your company.
Java programmer for a software company : Imagine that you work as a Java programmer for a software company. Your company is developing a new interactive learning management tool called uGrade
Write summary of lack of marketing strategy : Write summary of Lack of Marketing strategy and The ASRS system that Jack has chosen is expensive. The summary should summarize the recommendations to fix/improve them.
Payable to borrow for a major expansion : Williams is planning to issue $620,000 of 5%, five-year bonds payable to borrow for a major expansion. The owner, Williams Robinson, asks your advice on some related matters.
Modify the definition of the class romantype : Modify the definition of the class romanType so that the data membersare declared as protecred. Use the class string to maniputlate extraction operators for easy input and output. The stream insertion operator outputs the Roman numberal in the Rom..
Explain how you determined that the selected organization : Examine the culture of the selected organization and explain how you determined that the selected organization showed the signs of the culture that you have identified.
Using business students as consultants : Examine the four (4) managerial functions and determine which one (1) you believe to be the most important. Provide two (2) examples to support your choice. Suggest one (1) action you will take in order to implement your choice into your current o..
Develop strategies for entering the target market : Describe the specific target market - Develop strategies for entering the target market
State and federal elections : Opinion polls attempt to predict the results of local, state and federal elections. Discuss six reasons why the results of the opinion poll and the outcome of the election may differ.

Reviews

Write a Review

Operation Management Questions & Answers

  Book review - the goal

Operations Management is about a book review. Title of the book is "Goal". This book has been written by Dr. Eliyahu Goldartt. The book has been appreciated by many as one of those books which offers an insight into the operations and strategic capac..

  Operational plan in hospitality enterprise

Operational plan pertaining to a hospitality enterprise is given in detail in the solution. The operational plan is an important plan or preparation which gives guidelines regarding the role and responsibilities of each and every operation at all lev..

  Managing operations and information

Recognise the importance of a strategic approach to the development and deployment of organisational information systems. Demonstrate an understanding of the importance of databases and their integration to the organisation's overall information mana..

  A make-or-buy analysis

An analysis of the holding costs, including the appropriate annual holding cost rate.

  Evolution and contributor of operations management

Briefly explain Evolution and contributor of Operations management.

  Functions and responsibilities of an operations manager

A number of drivers of change have transformed the roles, functions and responsibilities of an operations manager over recent years. These drivers have not only been based on technological innovations but also on the need for organisations to develop..

  Compute the optimal order quantity

Compute the Optimal Order quantity of DVD players. Determine the appropriate reorder point.

  Relationship to operations practice in the organisation

Evaluate problems in operations and identify approaches to overcoming them. Critically evaluate operating plans and identify areas for improvement. Justify, implement and evaluate changes to operations in line with modern approaches.

  A make or buy analysis

Develop a report for Figi Fabricating that will address the question of whether the company should continue to purchase the part from the supplier or begin to produce the part itself.

  Prepare a staffing plan

Prepare a staffing plan showing the change of your unit from medical/surgical staffing to oncology staffing.

  Leadership styles in different organizations

Ccompare the effectiveness of different leadership styles in different organizations

  Risk management tools and models

Be able to understand the concept of risk, roles and responsibilities for risk management and risk management tools and models.

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