JavaZakariae / JavaChallenges

This repository contains my Java responses for some Java questions.

JavaChallenges

This repository contains my Java notes about the new features of the Java Language. The src folder contains the java challenges found on the following youtube channel.

Stackoverfow questions:

• What's the difference between map() and flatMap() methods in Java 8?
• Stream and the distinct operation
• Is flatMap guaranteed to be lazy?

Artciles

• From javarevisited: What's the difference between map() and flatMap() methods in Java 8?
• Use Stream API simpler or don’t use it at all
• Map.merge() - One method to rule them all
• Java Stream collectors.
• Sealed Types in Java.