Loan -annualInterestRate: double -numberOfYears: int -loanAmount: double +Loan() Constructs a default Loan object. +Loan(annualInterestRate: double, Constructs a loan with specified interest rate, years, and loan amount. numberOfYears: int, loanAmount: double) The annual interest rate of the loan (default: 2.5). The number of years for the loan (default: 1) The loan amount (default: 1000). +getAnnualInterestRate(): double +getNumberOfYears(): int +getL oanAmount(): double +setAnnualInterestRate( annualInterestRate: double): void +setNumberOfYears( number OfYears: int): void +setLoanAmount( loanAmount: double): void +getMonthly Payment(): double +getTotalPayment(): double Returns the annual interest rate of this loan. Returns the number of the years of this loan. Returns the amount of this loan. Sets a new annual interest rate to this loan. Sets a new number of years to this loan. Sets a new amount to this loan. Returns the monthly payment of this loan. Returns the total payment of this loan.
Loan -annualInterestRate: double -numberOfYears: int -loanAmount: double +Loan() Constructs a default Loan object. +Loan(annualInterestRate: double, Constructs a loan with specified interest rate, years, and loan amount. numberOfYears: int, loanAmount: double) The annual interest rate of the loan (default: 2.5). The number of years for the loan (default: 1) The loan amount (default: 1000). +getAnnualInterestRate(): double +getNumberOfYears(): int +getL oanAmount(): double +setAnnualInterestRate( annualInterestRate: double): void +setNumberOfYears( number OfYears: int): void +setLoanAmount( loanAmount: double): void +getMonthly Payment(): double +getTotalPayment(): double Returns the annual interest rate of this loan. Returns the number of the years of this loan. Returns the amount of this loan. Sets a new annual interest rate to this loan. Sets a new number of years to this loan. Sets a new amount to this loan. Returns the monthly payment of this loan. Returns the total payment of this loan.
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
Section: Chapter Questions
Problem 1PE
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Question
please solve this using cpp.
Transcribed Image Text:Loan
-annualInterestRate: double
-numberOfYears: int
-loanAmount: double
+Loan()
+Loan(annualInterestRate: double,
numberOfYears: int,
loan Amount: double)
+getAnnualInterestRate(): double
+getNumberOfYears(): int
+getLoanAmount(): double
+setAnnualInterestRate(
annualInterestRate: double): void
+setNumberOfYears(
number OfYears: int): void
+setLoanAmount(
loanAmount: double): void
+getMonthlyPayment(): double
+getTotalPayment(): double
The annual interest rate of the loan (default: 2.5).
The number of years for the loan (default: 1)
The loan amount (default: 1000).
Constructs a default Loan object.
Constructs a loan with specified interest rate, years, and
loan amount.
Returns the annual interest rate of this loan.
Returns the number of the years of this loan.
Returns the amount of this loan.
Sets a new annual interest rate to this loan.
Sets a new number of years to this loan.
Sets a new amount to this loan.
Returns the monthly payment of this loan.
Returns the total payment of this loan.
Transcribed Image Text:Your class should include a test driver function main(). This main() should do the following:
1. Read annual interest rate, number of years and the loan amount.
2. Create a Loan object
3. Display the monthly payment and the total payment.
Make sure your program is working correctly.
2.1 Loan.h
9
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