import java.util.Scanner; public class ArrayOperation { /* input method implementation */ public static double[] input() { Scanner sc = new Scanner(System.in); System.out.println(\"Please enter the size of array\"); int n = sc.nextInt(); double number[] = new double[n]; /* Inserting element to array */ for (int i = 0; i < n; i++) { number[i] = sc.nextDouble(); } /* printing array by calling print method */ print(number); return number; } public static void print(double number[]) { /* Printing array */ for (int i = 0; i < number.length; i++) { System.out.print(number[i] + \" \"); } System.out.println(); } /* sqrtnumber method implemantation */ public static void sqrtNumber(double number[]) { /* Printing sqrt of numbers */ System.out.println(\"Square root of Number of an array\"); for (int i = 0; i < number.length; i++) { double num = Math.sqrt(number[i]); System.out.println(num); } } public static void main(String args[]) { /* Calling initaize array */ double number[] = input(); /* calling sqrtnumber */ sqrtNumber(number); } } /***********output*****************/ Please enter the size of array 5 5 6 7 8 14 5.0 6.0 7.0 8.0 14.0 Square root of Number of an array 2.23606797749979 2.449489742783178 2.6457513110645907 2.8284271247461903 3.7416573867739413 Solution import java.util.Scanner; public class ArrayOperation { /* input method implementation */ public static double[] input() { Scanner sc = new Scanner(System.in); System.out.println(\"Please enter the size of array\"); int n = sc.nextInt(); double number[] = new double[n]; /* Inserting element to array */ for (int i = 0; i < n; i++) { number[i] = sc.nextDouble(); } /* printing array by calling print method */ print(number); return number; } public static void print(double number[]) { /* Printing array */ for (int i = 0; i < number.length; i++) { System.out.print(number[i] + \" \"); } System.out.println(); } /* sqrtnumber method implemantation */ public static void sqrtNumber(double number[]) { /* Printing sqrt of numbers */ System.out.println(\"Square root of Number of an array\"); for (int i = 0; i < number.length; i++) { double num = Math.sqrt(number[i]); System.out.println(num); } } public static void main(String args[]) { /* Calling initaize array */ double number[] = input(); /* calling sqrtnumber */ sqrtNumber(number); } } /***********output*****************/ Please enter the size of array 5 5 6 7 8 14 5.0 6.0 7.0 8.0 14.0 Square root of Number of an array 2.23606797749979 2.449489742783178 2.6457513110645907 2.8284271247461903 3.7416573867739413.