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

Hard

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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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