Q2/ Create a Company class. Use a static data member to contain the annualPromotionRate for each of the employee. Each member of the class contains a private data member salaryBalance indicating the amount the employee currently has as a stipend. Providea calculateMonthlyPromotion member function that calculates the monthly promotion by multiplying the salary by annualPromotionRate divided by 12; this promotion should be added to salaryBalance. Provide a static member function modifyPromotionRate that sets the static annualPromotionRate to a new value. Write a main program to test class Company. Instantiate two different Company objects, employeel and employee 2. with salary of $2000.00 and $3000.00, respectively. Set annualromotionRate to 3%, then calculate the monthly promotion and print the new salary for cach of the employees. Then set the annualPromotionRate to 4% and calculate the next month's promotion and print the new salary for each of the loins

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
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Q2/ Create a Compuny class. Use a static data member to contain the annualPromotionRate for cach
of the employee. Each member of the class contains a private data member salaryBalance
indicating the amount the employee currently has as a stipend. Provide
calculateMonthlyPromotion member function that calculates the monthly promotion by
multiplying the salary by annualPromotionRate divided by 12; this promotion should be added to
salaryBalance. Provide a static member function modifyPromotionRate that sets the static
annualPromotionRate to a new value. Write a main program to test class Company. Instantiate two
different Company objects, employeel and employee 2. with salary of S2000.00 and S3000.00,
respectively. Set annualPromotionRate to 3%, then calculate the monthly promotion and print the
new salary for cach of the employees. Then set the annualPromotionRate to 4% and calculate the
next month's promotion and print the new salary for each of the employees. Using C++
Transcribed Image Text:Q2/ Create a Compuny class. Use a static data member to contain the annualPromotionRate for cach of the employee. Each member of the class contains a private data member salaryBalance indicating the amount the employee currently has as a stipend. Provide calculateMonthlyPromotion member function that calculates the monthly promotion by multiplying the salary by annualPromotionRate divided by 12; this promotion should be added to salaryBalance. Provide a static member function modifyPromotionRate that sets the static annualPromotionRate to a new value. Write a main program to test class Company. Instantiate two different Company objects, employeel and employee 2. with salary of S2000.00 and S3000.00, respectively. Set annualPromotionRate to 3%, then calculate the monthly promotion and print the new salary for cach of the employees. Then set the annualPromotionRate to 4% and calculate the next month's promotion and print the new salary for each of the employees. Using C++
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