11A
A student qualifies for financial aid if he/she makes less than $1962.50 a month and has at least a 2.0 grade point average. You are given a Student class. (This is a little different than the one used in class.) A Student has a name, a monthly income, and a grade point average (in that order).
For the draft you will modify the Student class to implement the Qualifiable interface and determine if a student is eligible for financial aid. Use the constants provided.
For the final, modify QualifiableRunner. Remove the code from the draft in the for loop to print true or false (or use the version in Codecheck for the final) and print the name of each Student in the array that qualifies for financial aid. You will need to submit the Student class as well as the QualifiableRunner. If you do not have a working version of Student, you can get it from the draft solution.
This is the first time you have submitted a tester. If you have trouble understanding what to do, ask in Piazza.
For the draft, modify the Student class to implement the Qualifiable interface and determine if a student is eligible for financial aid. Do not modify the QualifiableRunner.
11B
Modify the Newborn class from last week to implement the Comparable interface. If you need it, you can get a working version from the solutions
Newborns are ordered first by length with the smallest coming first. If two Newborns have the same length, the Newborns are ordered alphabetically by name. If this Newborn should come before the other Newborn,compareTo returns a negative integer. If this Newborn should come after the other Newborn, it returns a positive integer. Otherwise, it returns 0.
Remember that you should not use == to compare doubles.
For the draft, add the "implements Comparable" clause to the Newborn class header and implement compareTo as a stub
Note: You will get a compiler warning about "unsafe or unchecked operations" when you compile NewbornTester. You can safely ignore it for now.
11C
Write a class Food. A Food has a name and grams of protein. Implement the Comparable interface. Foods are ordered by grams or protein. If two Foods have the same number of grams of protein., they are ordered alphabetically be name.
Provide Javadoc
When you implement a method from an interface, you can add @Override above the method and Javadoc will use the Javadoc provided in the interface implementation
For the draft, write the Food class. A Food constructor takes name and grams of protein. (a double) in that order. It has getter methods for the instance variables but no setters. (Food class is immutable). Do not implement Comparable in the draft. Do that in the final
Note: You will get a compiler warning about "unsafe or unchecked operations" when you compile FoodTester for the draft. You can safely ignore it for now.