Task 3 (10 pts.) The program task3.java given below is an incomplete program. The goal of the program is to compute the position-wise squares of the values of an array. Complete that program, by defining an array_square function that satisfies the following specs: Function array_square takes one argument, called A, that is an array of double numbers. The function should return an array called result, with length equal to the length of A, such that the value at position i of result is square of the value at position i of A. IMPORTANT: You are NOT allowed to modify in any way the main function. The complete program should produce this output: a: 3.20 2.10 5.30 8.00 4.90 5.70 array_square (a): 10.24 4.41 28.09 64.00 24.01 32.49 b: 1.10 2.20 3.30 4.405.50 6.60 array square (b): 1.21 4.84 10.89 19.36 30.25 43.56 task3.java public class task3 public static void print_double array(String name, double] a)t if (a null)( System.out.printf ("Null array! ")