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1. Write two programs. The first should use traditional arrays to do each of the tasks listed below. The second should do all the same things with ArrayLists. Describe which structure - the Array or the ArrayList – has the advantage and why! a) Create a reference to a list b) Add elements to a list - at the end of the list: NOTE: really ADD them! Do not overwrite an existing value that is in the list already but ADD A NEW VALUE TO THE LIST. c) Add elements to the list in the middle d) Add elements to the list at the beginning e) Print a list f) Remove a specific item from the list: NOTE: really DELETE them! Do not just zero out an existing value that is in the list already but DELETE THE VALUE FROM THE LIST. e) Cempute the size of the list

1. Write two programs. The first should use traditional arrays to do each of the tasks listed below. The second should do all the same things with ArrayLists. Describe which structure - the Array or the ArrayList – has the advantage and why! a) Create a reference to a list b) Add elements to a list - at the end of the list: NOTE: really ADD them! Do not overwrite an existing value that is in the list already but ADD A NEW VALUE TO THE LIST. c) Add elements to the list in the middle d) Add elements to the list at the beginning e) Print a list f) Remove a specific item from the list: NOTE: really DELETE them! Do not just zero out an existing value that is in the list already but DELETE THE VALUE FROM THE LIST. e) Cempute the size of the list

Database System Concepts
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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i need help to write an codes for java 

1. Write two programs. The first should use traditional arrays to do each of the tasks listed below. The second should do all the same things with ArrayLists. Describe which structure - the Array or the ArrayList – has the advantage and why! a) Create a reference to a list b) Add elements to a list - at the end of the list: NOTE: really ADD them! Do not overwrite an existing value that is in the list already but ADD A NEW VALUE TO THE LIST. c) Add elements to the list in the middle d) Add elements to the list at the beginning e) Print a list f) Remove a specific item from the list: NOTE: really DELETE them! Do not just zero out an existing value that is in the list already but DELETE THE VALUE FROM THE LIST. e) Cempute the size of the list
Transcribed Image Text:1. Write two programs. The first should use traditional arrays to do each of the tasks listed below. The second should do all the same things with ArrayLists. Describe which structure - the Array or the ArrayList – has the advantage and why! a) Create a reference to a list b) Add elements to a list - at the end of the list: NOTE: really ADD them! Do not overwrite an existing value that is in the list already but ADD A NEW VALUE TO THE LIST. c) Add elements to the list in the middle d) Add elements to the list at the beginning e) Print a list f) Remove a specific item from the list: NOTE: really DELETE them! Do not just zero out an existing value that is in the list already but DELETE THE VALUE FROM THE LIST. e) Cempute the size of the list
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