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Tutorials

Courses and Tutorials

Intro to coding

Intro to coding

Welcome to the wonderful world of coding! In this first lesson you'll learn how to write your first JavaScript instruction.

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Pixels and Coordinates

Pixels and Coordinates

Learn about Pixels, Resolution and Coordinates - important computer science concepts widely used in CodeGuppy.

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Expressions and Variables

Expressions and Variables

Expressions and variables are the core of any programming language. Learn about these JavaScript concepts using a fun lesson.

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Functions

Functions

Create new JavaScript 'instructions' and achieve code modularization through the use of functions.

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Variables and Functions recap

Printing messages

In this lesson you'll recap variables, expressions and functions and learn about the concept of strings.

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Artist

Artist

Draw colored lines, circles and other shapes with the awesome Artist program.

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Blocky

Blocky

Pixel art is awesome. This tutorial will show you how easy is to build a simple pixel art editor.

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Color Blocky

Color Blocky

Pixel art is awesome. With this tutorial you'll learn how to build your own pixel art editor.

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Breakout

Breakout

Breakout game is a classic. Learn how to recreate this game that will offer you hours of entertainment.

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Analog clock

Analog clock

With all the digital gadgets around us, analog clocks represents a classical beauty. Learn how to re-create one with our tutorial and a little bit of trigonometry.

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Micro draw

Micro draw

It is amazing that in a few lines of code you can create a draw program.

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Falling balloons

Falling balloons

Balloons are falling! Pop them all with your needle to win the game.

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Plot a function

Plot a function

A simple and efficient function plotter.

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Visual sort

Visual sort

Visualize what happens in computer memory during a common sort operation.

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Invaders

Invaders

Invaders game is one of the most well known classic games. Learn how to how to create your own custom clone of this game.

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Input text

Input text

Build an arcade style name input screen.

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Line artist

Line artist

Create amazing drawings and texts using colored line art.

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Micro spirograph

Micro spirograph

Tune our micro spirograph and enjoy the amazing shapes left behind.

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Magnetic needles

Magnetic needles

Have fun moving your mouse in a field of magnetic needles.

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Eyes mouse

Eyes mouse

Learn how to build the famous eyes that follow the mouse cursor.

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Movable

Movable

Have fun with our drawing while learn how to implement movable shapes.

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Musical Notes

Musical Notes

Play with the musical notes to create your symphony.

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Plane vs Objects

Plane vs Objects

Pilot the airplane and distroy all the objects before your crash into them.

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Planets

Planets

Learn how to create a simulation of our solar system with realistic planet movement.

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Pop balloons

Pop balloons

Use your keyboard typing skills to shoot all the balloons.

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Random shapes

Random shapes

A visually interesting demo using only random shapes.

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Computer poetry

Computer poetry

With a little bit of coding, your computer can be a poet. Have fun at the amazing writtings.

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Sliding puzzle

Sliding puzzle

Implement the classic sliding puzzle... and then have fun solving it. Perhaps you can even share it with your friends.

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Snake

Snake

Guide the snake around the obstacles to find the exit door.

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Sprite MouseMove

Sprite MouseMove

A small sprite animation on mouse move.

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Retro sprite

Retro sprite

Create a retro sprite using only an array of numbers.

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Falling spiders

Falling spiders

Use the binary system to efficientize the retro sprite storage... and then animate the sprite to implement falling spiders effect.

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Tic Tac Toe

Tic Tac Toe

Implement the classical game of Tic Tac Toe and play a match against computer.

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Pong

Pong

Play a game of Pong against the computer. It can be pretty challenging.

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Random circle

Random circle

Watch how a series of dots are moving to reconstruct a circle.

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Jagged shapes

Jagged shapes

When straight lines and circles are not enought, you can implement jagged shapes.

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Virtual screen

Virtual screen

Implement the game mechanism for virtual world scrolling games.

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Connect the dots

Connect the dots

Learnd how to implement 'Connect the dots' game that you can share it with your friends and family.

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Character editor

Character editor

Implement an 8x8 character editor that you can use to edit your own fonts or sprites.

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User defined characters

User defined characters

Learn how to define and write with 8x8 characters while exercising binary to hex transformation in the process.

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Bitmap font

Bitmap font

Take the writing with 8x8 bitmap fonts to a new level.

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LED scrolling

LED scrolling

Implement a classical scrolling LED display to transmit your messages in style.

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LED matrix

LED matrix

Learn how to implement a color LED matrix for displaying your messages.

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Turtle graphics

Turtle graphics

Turtle graphics is the flagship feature of Logo programming language. See how easy is to add Logo like commands to your favorite JavaScript language.

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Guessing game

Guessing game

Pick an object from the display list then let the computer find the answer by answering a series of questions.

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Lava lamp

Lava lamp

Create nice animations that simulate a red and white lavalamp.

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Color lava lamp

Color lava lamp

Simulate a color lavalamp using metaballs.

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Seven segment display

Seven segment display

Learn what it takes to create a classic seven segment display to display the current time in style.

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Word search

Word search

Send your friends a special greeting... To see they first have to solve a classic game of word search.

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Caesar Cipher

Caesar Cipher

Exchange secret messages with your friends by encrypting and decrypting them with the Caesar cipher.

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Fibonacci

Fibonacci

Calculate numbers from the Fibonacci series while learning about recursion and big numbers.

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Fibonacci list

Fibonacci list

Use your computer power and clever programming to generate Fibonacci numbers with hundreds of digits.

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Prime numbers

Prime numbers

Let your computer generate prime numbers with amazing speed.

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Navigate primes

Navigate primes

Navigate prime numbers, one page at a time.

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Console math

Console math

Create a simple math game while coding in 'console' mode.

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Escape the lab

Escape the lab

Escape the lab is text adventure game that requires imagination rather than skills.

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