Write a java program in a class CountPoor that counts the number of families that are considered poor. Write and use a class Family that has the attributes. income—a double value that is the income for the familysize—the number of people in the family and the following methods:Family(income, size)—a constructor that sets the attributesisPoor(housingCost, foodCost)—a method that returns true if housingCost + foodCost * size is greater than half the family income (foodCost is the average food cost for an individual, while housingCost is for the family)toString—a method that returns a string containing the information about the familyThe program should read an integer k from the keyboard and then create an array of size k whose base type is Family. It should then create k objects of type Family and put them in the array, reading the income and size for each family from the keyboard. After reading an average housing cost and average food cost from the keyboard, it should display the families that are poor.

A family is said to be poor if it struggles or is not able to pay for all it's expenses, thus it has…

Answered: Write a java program in a class…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Write a java program in a class CountPoor that counts the number of families that are considered poor. Write and use a class Family that has the attributes.

income—a double value that is the income for the family
size—the number of people in the family and the following methods:
Family(income, size)—a constructor that sets the attributes
isPoor(housingCost, foodCost)—a method that returns true if housingCost + foodCost * size is greater than half the family income (foodCost is the average food cost for an individual, while housingCost is for the family)
toString—a method that returns a string containing the information about the family

The program should read an integer k from the keyboard and then create an array of size k whose base type is Family. It should then create k objects of type Family and put them in the array, reading the income and size for each family from the keyboard. After reading an average housing cost and average food cost from the keyboard, it should display the families that are poor.

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