Computer programming: How to write code functions | tutorial

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This computer programming tutorial explores how to create, define, and declare functions. Watch more at

This specific tutorial is just a single movie from chapter five of the Foundations of Programming: Fundamentals course presented by author Simon Allardice. The complete Foundations of Programming: Fundamentals course has a total duration of 2 hours and 47 minutes, and covers creating small programs to explore conditions, loops, variables, and expressions; working with different kinds of data and seeing how they affect memory; writing modular code; and how to debug, all using different approaches to constructing software applications

Foundations of Programming: Fundamentals table of contents:

1. Programming Basics
2. Core Programming Syntax
3. Variables and Data Types
4. Writing Conditional Code
5. Modular Code
6. Iteration: Writing Loops
7. More About Strings
8. Collections
9. Programming Style
10. Input and Output
11. When Things Go Wrong
12. Introduction to Object Orientation
13. Advanced Topics
14. Exploring the Languages


Ikenna Felix says:

Now i can make a game on roblox now:DDDDDDDDDDDDDDDDDD

nalin abhey says:

ExplodeSpaceShip… lol

Nathan Griffith says:

Explode Spaceship!

Galina Galyonce says:

The instructor is doing an awesome job explaining the difference between a class and an object. No jargon, just plain English! Thank you!!!

Vernarre Nixon says:

I love this guy

Abreviatur says:

Simon Allardice is the absolutely best programming teacher I've ever encountered. Thumbs up – squared!

Dr sausage fingers says:

uhh i give up

Ryan Hursh says:

Just the fact that he actually goes into detail and makes it easy to understand makes it so much more interesting

Gkou Series says:

guys i wonna create a game…how to do it?? please help me… <3 thanks

Sokha Try says:

I am really interesting, sir. I want to learn it more. Thanks you for hosting.

matthias bruckeder says:

I'm 12 and I find this very interesting 

TheLotusFlor says:

Oh my goodness you have the best tutorials ever!!!

Young Farmer says:

I'm 100 tryna learn this shit

inc2000glw says:

this guy teaches with ease. i learned something just now

mastergamer591 says:

Same here…Almost 15.

Redneck Libertarian says:

You can practice it says:

Thanks! Glad we could help. If you follow the link in the description, you'll see the rest of the course on our website. There are a few free videos there, and you can always sign up for a free trial if you'd like to watch more of our Javascript course offerings.

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