Please write down the output of following code: ArrayList list = new ArrayList(); list.add("10"); list.add("20"); list.add("30"); System.out.printIn( list.size()); System.out,println( list.get(1));

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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Please write down the output of following code:
ArrayList<String> list
= new ArrayList<String>();
list.add("10");
list.add("20");
list.add("30");
System.out.printlIn( list.size());
System.out,printIn( list.get(1));
Transcribed Image Text:Please write down the output of following code: ArrayList<String> list = new ArrayList<String>(); list.add("10"); list.add("20"); list.add("30"); System.out.printlIn( list.size()); System.out,printIn( list.get(1));
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