Explanation of Solution
Create list from array of objects:
asList() method is used to create list from a array of objects.
- asList() returns the list of the specified array.
- This method is used to act as the bridge between array elements and collections API (Application
Programming interface) such as ArrayList and Linked List.
Syntax for asList() method:
asList(objectName)
Sample Program:
//Import the required packages
import java.util.ArrayList;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
//Class definition
public class ListfromArrayobjects
{
//Main method
public static void main(String[] args)
{
// Creating String ArrayObject
String[] ArrayObj = new String[]{"Example","for","asList"};
System.out.println("Before Array object converted to ArrayList:");
/*Printing Arrayobjects before converting it to ArrayList */
for(String s: ArrayObj)
System.out.println(s);
/*Converting Array Object to ArrayList using asList */
ArrayList<String> AL = new ArrayList<String>(Arrays...
Want to see the full answer?
Check out a sample textbook solutionChapter 20 Solutions
Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
- If you have a list dogNames = ["Ginger", "Gidget", "Dustie", "Monica"] what line of code would you type in order to add the name "Fluffles" to the end of the list?arrow_forwardAn array's index type may be any form of data. Do you think this is true or not?arrow_forwardLab Goal : This lab was designed to teach you more about list processing and algorithms.Lab Description : Write a program that will search a list to find the first odd number. If an odd number is found, then find the first even number following the odd number. Return the distance between the first odd number and the LAST even number. Return -1 if no odd numbers are found or there are no even numbers following an odd numberarrow_forward
- What is difference between Array and Array List? When will you use Array over Array List?arrow_forwardHow do you maintain track of the elements that really contain data if an array is only half filled?arrow_forwardIn the C programming language Suppose you are given an array of integers. You want to insert a number x to the array and rearrange so that all the elements are less than or equal to x are before x, and the elements after x are greater than x. For example, suppose the list is {3, 2, 7, 0 1, 5}and x is 4, since3, 2, 0, and 1,are less than or equal to 4,7and 5 are greater than 4, the new array is {3, 2, 0, 1, 4, 7, 5}.The new array has the length of n+1 where n is the length of the input array. Example input/output #1: Enter the length of the array: 10 Enter the elements of the array: 3 5 14 03 92 8 11 Enter the number for insertion: 3 Output: 3 1 0 3 2 3 5 4 9 8 11 Example input/output #2: Enter the length of the array: 8 Enter the elements of the array: 5013 4 1 7 3 5 Enter the number for insertion: 6 Output: 5 0 4 1 356 13 7 1) Name your program arrays.c 2) Include the rearrange( ) function to rearrange the array: void rearrange(int *a, int n, int insert, int *b); a…arrow_forward
- Lab Goal : This lab was designed to teach you more about sorting data with the built-in java sorts. Lab Description : Take a list of words and output the list in ascending order. Use Arrays.sort().Sample Data : abc ABC 12321 fred alexandera zebra friendly acrobatics 435 TONER PRinTeRb x 4 r s y $123 ABC abc 034 dog cat sally sue bob 2a2Sample Output : word 0 :: 12321word 1 :: ABCword 2 :: abcword 3 :: alexanderword 4 :: fred word 0 :: 435word 1 :: PRinTeRword 2 :: TONERword 3 :: aword 4 :: acrobaticsword 5 :: friendlyword 6 :: zebra word 0 :: $word 1 :: 4word 2 :: bword 3 :: rword 4 :: sword 5 :: xword 6 :: y word 0 :: 034word 1 :: 123word 2 :: 2a2word 3 :: ABCword 4 :: abcword 5 :: bobword 6 :: catword 7 :: dogword 8 :: sallyword 9 :: sue I need a code class and a runner classarrow_forwardWhat is the ArrayList list's starting size?arrow_forwardHow do you keep track of the elements with data in an array that is only partially filled?arrow_forward
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education