create java program 1) Write a program that displays five command line arguments

Question

create java program

1) Write a program that displays five command line arguments. For
   example, if you run your program with

   java Hw2a u v w x y

   your program will display

   u
   v
   w
   x
   y

   Hint: see Lab Exercise 11.

   Write a program that assigns 1.5, 22.4, -44.8, 0.333, and 1.123
   to the variables a, b, c, d, and e, respectively. Next, compute
   their sum. Assign the result to a variable named sum.   Next,
   compute the average of the values in these variables.   Assign
   the result to a variable named average. Display the values in
   sum and average with appropriate labels. Use type double.

Explanation / Answer

public class Hw2a { public static void main(String[] args) { for(int i = 0; i < 5; ++i) { System.out.println(args[i]); } double a = Double.parseDouble(args[0]); double b = Double.parseDouble(args[1]); double c = Double.parseDouble(args[2]); double d = Double.parseDouble(args[3]); double e = Double.parseDouble(args[4]); double sum = a+b+c+d+e; double average = sum / 5; System.out.println("Sum = " + sum); System.out.println("Average = " + average); } }

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