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Getting Started with DrScheme: A Beginner's Guide to Scheme Programming

This guide introduces DrScheme, a programming environment for the Scheme language. Learn how to install DrScheme, configure it, and start coding with simple examples. The guide includes essential information on preparation, installation steps, and first steps, including writing a "Hello, World!" program and performing math expressions. Whether you're new to programming or want to enhance your skills, this resource offers helpful insights into problem-solving using Scheme.

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Getting Started with DrScheme: A Beginner's Guide to Scheme Programming

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  1. HOW TO DESIGN PROGRAMS GETTING STARTED Version 1.1.0 Prepared by: IT Group Last modified: April 2nd, 2008

  2. Contents • Introduce to Scheme and DrScheme • Install DrScheme • Begin with DrScheme

  3. 1. Introduce to Scheme and DrScheme • Scheme language • Very helpful to practice five necessary skills that are used for solving a problem. • Easy to learn. • DrScheme is a programming environment for Scheme language.

  4. 2. Install DrScheme 2.1. Preparation 2.2. Installation steps 2.3. Configuration

  5. 2.1. Preparation Download DrScheme at: http://www.drscheme.org/

  6. 2.2. Installation steps 2.2.1. Start installation 2.2.2. Choose install location 2.2.3. Choose start menu folder 2.2.4. Install in process 2.2.5. Finish installation

  7. 2.2.1. Start installation Double click on plt-372-bin-i386-win32.exe to install

  8. 2.2.2. Choose install location

  9. 2.2.3. Choose start menu folder

  10. 2.2.4. Install in process

  11. 2.2.5. Finish installation

  12. 2.3. Configuration Language > Choose Language

  13. 3. Begin with DrScheme 3.1. Start DrScheme 3.2. A first look at DrScheme 3.3. Simple problems 3.3.1.Hello World Program 3.3.1. Math Expression

  14. 3.1. Start DrScheme • Start > All Programs > PLT Scheme > DrScheme OR • Scheme_Home > DrScheme.exe

  15. 3.2. A first look at DrScheme Definition Window Run Program Interactive Window

  16. 3.3. Simple problems 3.3.1. Hello World Program 3.3.2. Math Expression

  17. 3.3.1. Hello World Program • Problem: Write a program that displays the message “Hello World !!!” • Solution:

  18. 3.3.2. Math Expression • Problem: How to perform a sum of two given numbers • Solution:

  19. Q&A

  20. References • HTDP organization: http://htdp.org • Wikipedia: http://en.wikipedia.org/wiki/Scheme_(programming_language)

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