Coding a basic java program
DEVELOP THE FOLLOWING CLASS AND AN APPROPRIATE TEST DRIVER.
Develop an immutable Person class that contains the following values:
- name
- age
- height_weight
Include in the class:
- appropriate constructor
- getter methods
- toString method
- BMI method
- isOverweight method (returns Boolean value)
HeightAndWeight class very similar to the XYCoord class from the lecture slides. The class was to have an appropriate constructor, setters and getters, and a print method that would print “5 ft 7 ins. 140 lbs.”.
The other part of the lab is to write a test driver for it, i.e., a separate main program that creates an object of type HeightAndWeight and shows that all of the methods work.
Calculation of Body-Mass Index (BMI)
Body Mass Index is a simple calculation using a person’s height and weight. The formula is
BMI = kg/m2
where kg is a person’s weight in kilograms and m2 is their height in metres squared. A BMI of 25.0 or more is overweight, while the healthy range is 18.5 to 24.9. BMI applies to most adults 18-65 years.
Use of Following Private Methods
double inchestoMeters(int h)
double poundsToKg(int lbs)
Conversion Values
1 inch is equal to 0.0254 meters
1 pound is equal to 0.45359237 kilograms (kg)
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