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Intermediate Examples

Welcome to the Intermediate Examples section! These examples are designed for learners who have grasped the basics of Ellex and are ready to explore more complex concepts. If you’ve already worked through the beginner examples or have some programming experience, this section will help you take your skills to the next level.

Ellex’s natural language syntax makes it easy to focus on logic and creativity rather than syntax rules. In these examples, you’ll combine multiple commands and ideas to create more sophisticated programs, preparing you for advanced projects.

In this section, you’ll explore:

  • Advanced Loops: Using loops with variables to create dynamic patterns.
  • Conditional Logic: Making decisions with when to control program flow.
  • Turtle Graphics Patterns: Creating visually interesting designs by combining movement and color.
  • User Interaction: Building programs that respond to user input in more complex ways.

Below are the intermediate examples to help you grow your Ellex skills. Click on any example to see the code and learn how it works:

  • Colorful Spiral Pattern: Draw a growing spiral that cycles through different colors.
    • Learn how to use loops and variables to adjust drawing distances and colors dynamically.

These examples build on the basics by introducing layered concepts, helping you understand how to structure larger programs in Ellex.

  1. Start the Ellex REPL: Open the interactive environment by running make dev or cargo run --bin ellex_cli repl in your terminal.
  2. Copy and Paste: Copy the code from any example and paste it into the REPL.
  3. Run and Experiment: Run the code to see the output or drawing, then modify values or add features to personalize it!

If you don’t have Ellex set up yet, check out the Getting Started Guide for instructions on installing and running the environment.

Intermediate examples in Ellex are crafted to bridge the gap between simple scripts and complex applications. They encourage problem-solving and experimentation, key skills for any programmer. By working through these, you’ll gain confidence in handling multiple programming concepts at once, all while using Ellex’s intuitive natural language approach.

Ready for a challenge? Start with the Colorful Spiral Pattern to see how loops and conditionals can create amazing turtle graphics! When you feel ready for more, check out the Advanced Examples to push your skills even further.