Part (1) Define a dass with the following specitica The class name is HeightWeightRatio with three private data members: gender (String as male or case), height (double in cm), and weight (double in kg). b. Write a constructor that accepts gender, height and weight as input parameters to initializes the private data members. C. Provide an accessor (get) method and a mutator (set) method for the height data member. d. Define a public method called checkRatio( ) which checks the height/weight ratio and returns the decision as Boolean. The height/weight ratio decision is checked as the following: male in any a. Male: Acceptable when weight is between (height-105) and (height-95); otherwise, is not acceptable Female: Acceptable when weight is between (height-100) and (height-90); otherwise, is not acceptable e. Define a public method called showDetails() to show all details as in the following sample: Gender: Male Height: 170 cm Weight: 74 kg "art (2) Write a Java application to do the following: a. Asks the user to input his/her gender, height and weight. b. Create an object called person1 from the class HeightWeightRatio and initialize its private members according to the input data. C. Display the details of person1 object. d. Display the message: "Hight/weight ratio decision: acceptable" OR "Hight/weight ratio decision: not acceptable" based on the checkRatio() decision. Sample Input/Output Enter Gender, Height and Weight: Male 170 74 Gender: Male Height: 170 cm Weight: 74 kg Hight/weight ratio decision: acceptable Note: Your answer should follow the giyen samnle innut

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
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Part (1) Define a dass with the following specifications:
The cdlass name is HeightWeightRatio with three private data members: gender (String as male or female in any letter
case), height (double in cm), and weight (double in kg).
b. Write a constructor that accepts gender, height and weight as input parameters to initializes the private data members.
Provide an accessor (get) method and a mutator (set) method for the height data member.
d. Define a public method called checkRatio() which checks the height/weight ratio and returns the decision as Boolean.
The height/weight ratio decision is checked as the following:
a.
C.
Male: Acceptable when weight is between (height-105) and (height-95); otherwise, is not acceptable
Female: Acceptable when weight is between (height-100) and (height-90); otherwise, is not acceptable
Define a public method called showDetails() to show all details as in the following sample:
e.
Gender: Male
Height: 170 cm
Weight: 74 kg
Part (2) Write a Java application to do the following:
a. Asks the user to input his/her gender, height and weight.
b. Create an object called person1 from the class HeightWeightRatio and initialize its private members
according to the input data.
c. Display the details of person1 object.
d. Display the message: "Hight/weight ratio decision: acceptable" OR "Hight/weight ratio decision: not acceptable" based
on the checkRatio() decision.
Sample Input/Output
Enter Gender, Height and Weight: Male 170 74
Gender: Male
Height: 170 cm
Weight: 74 kg
Hight/weight ratio decision: acceptable
Note: Your answer should follow the given sample input / output.
Transcribed Image Text:Part (1) Define a dass with the following specifications: The cdlass name is HeightWeightRatio with three private data members: gender (String as male or female in any letter case), height (double in cm), and weight (double in kg). b. Write a constructor that accepts gender, height and weight as input parameters to initializes the private data members. Provide an accessor (get) method and a mutator (set) method for the height data member. d. Define a public method called checkRatio() which checks the height/weight ratio and returns the decision as Boolean. The height/weight ratio decision is checked as the following: a. C. Male: Acceptable when weight is between (height-105) and (height-95); otherwise, is not acceptable Female: Acceptable when weight is between (height-100) and (height-90); otherwise, is not acceptable Define a public method called showDetails() to show all details as in the following sample: e. Gender: Male Height: 170 cm Weight: 74 kg Part (2) Write a Java application to do the following: a. Asks the user to input his/her gender, height and weight. b. Create an object called person1 from the class HeightWeightRatio and initialize its private members according to the input data. c. Display the details of person1 object. d. Display the message: "Hight/weight ratio decision: acceptable" OR "Hight/weight ratio decision: not acceptable" based on the checkRatio() decision. Sample Input/Output Enter Gender, Height and Weight: Male 170 74 Gender: Male Height: 170 cm Weight: 74 kg Hight/weight ratio decision: acceptable Note: Your answer should follow the given sample input / output.
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