Write a Java program that will call a method (called f) to caluculate the following function. f(x) = x2 - 16 1 -15 2 -12 3 -7 4 0 5 9 6 . 7 . 8 . 9 . 10 84

Besides main() this program has one method that computes the amount of raise and the new salary for an employee.  The current salary and a performance rating (a String: "Excellent", "Good" or "Poor") are input. import java.util.Scanner; public class Salary {    public static void main (String[] args)    {        Declare variables       Prompt for and read current salary and rating For an excellent rating compute raise as 0.06 of current salary For a good rating compute raise as 0.04 of current salary For a poor rating compute raise as 0.015 of current salary You can use abc.equals(“xyz”) to verify the rating read For an invalid rating display an appropriate message and display the  salary without change; otherwise, compute and print new salary and raise amount main() must display the message    } }   Note:- Please type and execute this java program and also need an output for this java program as soon as possible.

a Java program that defines and uses 3 overloaded methods (the Java file nameshould be “MethodOverload.java” and all the 3 methods should have the same methodname max). The 3 method headers are given below with their definitions:• int max(int n1, int n2, int n3):o to return the maximum of the passed 3 integer arguments.• double max(double d1, double d2, double d3):o to return the maximum of the passed 3 double arguments with use ofMath.max() method—that is, do not use if or if-else statement incomparing the numbers to find the smaller/smallest numbers.• int max(int n):In the main method of the application, a loop with switch-statement inside is required fortesting the different method calls and you need to generate random numbers for the inputsas the arguments for the methods (except for die-rolling case where an input is enteredfrom the keyboard.). Specifically:• int max(int n1, int n2, int n3): the 3 random integers should be from the sequence2, 5, 8, 11, 14.• double max(double d1,…

Program to compute interest = p * r * t, where p = $10K, rate = 6%, t = 10 years; these values are to be passed from main()   Besides main() the program has two methods: one that computes the   interest and on that rounds interest to two decimal places public class DisplayInterest     public static void main(String[] args)     call a method that will do the computation with values for the above     variables; with the exception of year, they are double     main() displays computed interest  after rounding                      computation method()     rounding method()           Note:- Please type and execute this java program and also need an output for this java program.