Q2 a a)What is the output for this program segment?ArrayList numList = new ArrayList();for (int i=5; i<=15; i++)numList.add (i + 3);System.out.println (numList.get(3) * 2);for (int i=1; i <= numList.size(); i++)if (numList.get(i) % 2 == 0)numList. remove (i);System.out.println(numList);

In the first for loop, i takes values from 5 to 15 and i+3 is added to the numList and thus now…

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What is the output for this program segment? ArrayList numList = new ArrayList

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

Q2 a

a)
What is the output for this program segment?
ArrayList<Integer> numList = new ArrayList<Integer>();
for (int i=5; i<=15; i++)
numList.add (i + 3);
System.out.println (numList.get(3) * 2);
for (int i=1; i <= numList.size(); i++)
if (numList.get(i) % 2 == 0)
numList. remove (i);
System.out.println(numList);

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