What will be the output of the following Java import java.util.*; class Arraylist ( public static void main (String args[] ArrayList obj = new ArrayList (); obj.add ("O"); obj.add ("M"); obj.add ("A"); obj.add (1, "N"); System.out.println(obj); [0, N, A] O [0, M, A, N] O [0, N, M, A] [О, М, А]

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
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Content- Data Structures (1)
M My Booklet- 2018593007.ibr@c
O https://bb.cas.edu.om/webapps/assessment/ta
Remaining Time: 18 minutes, 59 seconds.
Question Completion Status:
What will be the output of the following Java code?
import java.util.*;
class Arraylist (
public static void main (String args [])
{
ArrayList obj
obj.add ("O");
obj.add ("M");
obj.add ("A");
obj.add (1, "N");
System.out.println(obj);
= new ArrayList ();
[0, N, A]
O [0, M, A, N]
O [0, N, M, A]
[0, M, A]
QUESTION2
What is the running-time in Big-Oh notation of the follow
for (int i-1;i<=n;i++) {
Click Save and Submit to save and submit. Click Save All Answers to save al
Transcribed Image Text:Content- Data Structures (1) M My Booklet- 2018593007.ibr@c O https://bb.cas.edu.om/webapps/assessment/ta Remaining Time: 18 minutes, 59 seconds. Question Completion Status: What will be the output of the following Java code? import java.util.*; class Arraylist ( public static void main (String args []) { ArrayList obj obj.add ("O"); obj.add ("M"); obj.add ("A"); obj.add (1, "N"); System.out.println(obj); = new ArrayList (); [0, N, A] O [0, M, A, N] O [0, N, M, A] [0, M, A] QUESTION2 What is the running-time in Big-Oh notation of the follow for (int i-1;i<=n;i++) { Click Save and Submit to save and submit. Click Save All Answers to save al
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