Answered: What is the output of the following…

What is the output of the following code? import java.util.*; class Main { public static void main(String args[]) { ArrayList mylist = new ArrayList(); mylist.add("c"); mylist.add("H");

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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Concept explainers

Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

Question

What is the output of the following code?
import java.util.*;
class Main
{
}
a. 0
b. false
c. true
d. 1
public static void main(String args[])
{
ArrayList mylist = new ArrayList();
mylist.add("C");
mylist.add("H");
ArrayList mylist2 = new ArrayList();
mylist2.add("c");
mylist2.add(1, "H");
System.out.println(mylist.equals(mylist2));
}

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