10.2 Java Helsinki Uni MOOC programming 1 part 2! Methods Part 2 of 3

This is part 2 of the Methods section and in this tutorial, we work the next few challenges, including NumberoUno, Word and Summation.

0:00 Intro
5:34 A quick note on imports
7:00 Increment by 3 example
14:50 Void and other return types
19:38 Java's primitive data types
31:14 String is an Array of Chars?
24:42 NumeroUno challenge
28:10 Word challenge
31:36 Scope
39:50 Summation challenge
41:22 Outro

Remember to keep practising and trying new things and happy coding! If you like the video, please give it a thumbs up and subscribe.

[Zeems]

Thank you so much for going through this, Duncan! I have no experience in programming, and picked this up to try and change my career. I hit many roadblocks and almost gave up completely because I couldn't find the solutions to some of the exercises, but thanks to you I am able to have a deeper understanding and have learned a ton. I really appreciate you taking the time to post these to your channel! I hope to visit the python program they offer next!

[overxgaming]

Your work is very much appreciated! It's fun and way more digestible to learn this way, as the other comment said I try to solve the exercises myself and watch your way of doing them after, thank you Duncan!

[laurapeters]

Thank you so much for these! You are saving my life! (Also, I just want to add that I stop your recording to work on the exercises myself first, and when I get some lovely points without your help, I feel super-clever and happy. However, I'm not always super-clever, and help when help is needed ... Seriously, I can't thank you enough!)