Consider the following data field and method. private ArrayList list; public void mystery (int n) { for (int k = 0; k < n; k++) Object obj = list.remove (0); list.add (obj); } } Assume that list has been initialized with the following Integer objects. [12, 9, 7, 8, 4, 3, 6, 11, 1] Which of the following represents the list as a result of a call to mystery ( 3)? A) [12, 9, 8, 4, 3, 6, 11, 1, 7] B [12, 9, 7, 8, 4, 6, 11, 1, 3] [12, 9, 7, 4, 3, 6, 11, 1, 8] D) [8, 4, з, 6, 11, 1, 12, 9, 7] E [1, 11, 6, 12, 9, 7, 8, 4, 3]

Consider the following data field and method. private ArrayList list; public void mystery (int n) { for (int k = 0; k < n; k++) Object obj = list.remove (0); list.add (obj); } } Assume that list has been initialized with the following Integer objects. [12, 9, 7, 8, 4, 3, 6, 11, 1] Which of the following represents the list as a result of a call to mystery ( 3)? A) [12, 9, 8, 4, 3, 6, 11, 1, 7] B [12, 9, 7, 8, 4, 6, 11, 1, 3] [12, 9, 7, 4, 3, 6, 11, 1, 8] D) [8, 4, з, 6, 11, 1, 12, 9, 7] E [1, 11, 6, 12, 9, 7, 8, 4, 3]

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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