What happens when you remove the entry from position 4 from a List? Select one: a. All of these b. The entry in the 4th position is returned (if there was a 4th entry) c. If the List has 3 or fewer entries, an IndexOutOfBoundsException is thrown d. If the List has 5 or more entries, the entries in positions 5 and up will move up 1 spot earlier to close up the gap vacated by removing the 4th entry

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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What happens when you remove the entry from position 4 from a List?
Select one:
a. All of these
b. The entry in the 4th position is returned (if there was a 4th entry)
c. If the List has 3 or fewer entries, an IndexOutOfBoundsException is thrown
d. If the List has 5 or more entries, the entries in positions 5 and up will move up
1 spot earlier to close up the gap vacated by removing the 4th entry
Transcribed Image Text:What happens when you remove the entry from position 4 from a List? Select one: a. All of these b. The entry in the 4th position is returned (if there was a 4th entry) c. If the List has 3 or fewer entries, an IndexOutOfBoundsException is thrown d. If the List has 5 or more entries, the entries in positions 5 and up will move up 1 spot earlier to close up the gap vacated by removing the 4th entry
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