Write a Java program that displays the contents of the following 3 arrays:// Create arrays of Integer, Double, and CharacterInteger[] ¡Array = {1, 2, 3, 4, 5,100 };Double] dArray = { 1.1, 2.2, 3.3, 6.4 };Character[] cArray = { 'H', 'E', 'L', 'L', '0', '!'};Requirements:Use a generic method named: PrintArrayInclude the output in the program/*=> Using Generic MethodArray iArray contains: 1 2 3 4 5 100Array dArray contains: 1.1 2.2 3.3 6.4Array cArray contains: HELLO!=> Done!!*/

// generic method printArray() We don't have to do anything here we have to take an array of objects and print those objects. While declaring generics they are always declared before the return type inside <Generic> . The method printArray(E[] inptArray) // takes an array of E type and we have defined it before declaring the return type of the function. As E is a type of object so we will use enhanced for loop. loop (typeOfObject element : inputArray) print element In the main method, we are simply creating three arrays of a different type and printing the elements using the generic method printArray() define above.public class Generic { // generic method printArray public static < E > void printArray( E[] inputArray ) { // Display array elements for(E element : inputArray) { System.out.printf("%s ", element); } System.out.println(); } public static void main(String args[]) { // Create arrays of Integer, Double and Character Integer[] intArray = { 1, 2, 3, 4, 5, 100 }; Double[] doubleArray = { 1.1, 2.2, 3.3, 6.6 }; Character[] charArray = { 'H', 'E', 'L', 'L', 'O', '!' }; System.out.println("==> Using Generic Method"); System.out.print("Array iArray contains : "); printArray(intArray); // pass an Integer array System.out.print("Array dArray contains : "); printArray(doubleArray); // pass a Double array System.out.print("Array cArray contains : "); printArray(charArray); // pass a Character array System.out.println("==> Done!"); } }

Engineering

Computer Science

Write a Java program that displays the contents of the following 3 arrays: // Create arrays of Integer, Double, and Character Integer[] ¡Array = {1, 2, 3, 4, 5,100 }; Double] dArray = { 1.1, 2.2, 3.3, 6.4}; Character[] cArray = { 'H', 'E', 'L', 'L', 'O', '!'}; Requirements: Use a generic method named: PrintArray

Write a Java program that displays the contents of the following 3 arrays: // Create arrays of Integer, Double, and Character Integer[] ¡Array = {1, 2, 3, 4, 5,100 }; Double] dArray = { 1.1, 2.2, 3.3, 6.4}; Character[] cArray = { 'H', 'E', 'L', 'L', 'O', '!'}; Requirements: Use a generic method named: PrintArray

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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