
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:Remaining Time: 1 hour, 28 minutes, 53 seconds.
v Question Completion Status:
Analyze the following and select the right print result
ArrayList<String> arrstr=new ArrayList<String>();
arrstr.add("Bashful");
arrstr.add("awful");
arrstr.add("jumpy");
arrstr.add("Happy");
arrstr.set(1, "hello");
arrstr.add(3, "hi");
arrstr.remove(2);
System.out.println("the index of awful is
+ arrstr.index0f("awful"));
O the index of awful is -1
O the index of awful is 0
O the index of awful is 1
the index of awful is 2
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