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Suppose an ArrayList list contains {"red", "red", "green"}. What is the list after the following code? String element = "red"; for (inti = list.size() - 1; i>= 0; i--) if (list.get(i).equals(element) list.remove(element); %3D

Suppose an ArrayList list contains {"red", "red", "green"}. What is the list after the following code? String element = "red"; for (inti = list.size() - 1; i>= 0; i--) if (list.get(i).equals(element) list.remove(element); %3D

Database System Concepts
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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Suppose an ArrayList list contains {"red", "red", "green"}. What is the list after the following code? ```java String element = "red"; for (int i = list.size() - 1; i >= 0; i--) if (list.get(i).equals(element)) list.remove(element); ``` This code snippet is written in Java and uses an `ArrayList`. It iterates over the list in reverse order and removes elements that match the string "red". After executing this code, the list will only contain {"green"}.
Transcribed Image Text:Suppose an ArrayList list contains {"red", "red", "green"}. What is the list after the following code? ```java String element = "red"; for (int i = list.size() - 1; i >= 0; i--) if (list.get(i).equals(element)) list.remove(element); ``` This code snippet is written in Java and uses an `ArrayList`. It iterates over the list in reverse order and removes elements that match the string "red". After executing this code, the list will only contain {"green"}.
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