Learn Java from Scratch - A Beginner's Guide - Step 10 - List and ArrayList - Sorting - Introduction to Collections Sort

Learn Java from Scratch - A Beginner's Guide - Step 10 - List and ArrayList - Sorting - Introduction to Collections Sort

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial covers sorting techniques in Java, starting with sorting a list of integers using ArrayList and Collections.sort. It then progresses to creating a custom Student class with attributes and methods, including constructors and getters/setters. Finally, it explains how to sort a list of custom objects by implementing the Comparable interface, highlighting the importance of defining comparison logic for custom classes.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the differences between ArrayList, LinkedList, and Vector in Java?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you sort a list of students using the Collections.sort method?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of implementing the Comparable interface for the Student class?

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