Untangling the Web: A Guide to Comprehending Programming


Knowing how to code is a critical skill, and having a better understanding of programming will help you unlock more opportunities in your career. There’s more than one way to learn coding, from taking classes to enrolling in coding boot camps. In this article, we’ve pulled together the best sources for learning more about programming on the web.

In addition to sites with interactive tutorials that explain how computer programs work step by step, we’ve also included websites that focus on specific languages like HTML and CSS compiled by NCR Report Cards. Since most programmers use multiple languages interchangeably, these websites can help you discover new ways of thinking about code design and structure. A good place to start is with a coding exercise.

If you’re more inclined toward videos, we’ve included projects and tutorials that teach the basics of programming and help you build your own web projects. Check out our ultimate guide to free coding challenges for even more possibilities.

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Introductory Programming Websites

Taking a class in computer programming can be an effective way to become comfortable with how computers work. This interactive tutorial allows you to follow along with the steps of an algorithm in Python, one of the most popular languages used in coding schools today. The site also contains information about related topics like compilers, file systems, operating systems, and compilers in order to help students prepare for their coursework in computer science.

Code.org is an organization dedicated to increasing computer literacy in America. This website provides a collection of resources that outlines all the different ways to learn to code, including interactive tutorials and videos. Most of these resources are for kids ages 6-18, but parents can find a wonderful resource for learning about computer programming with the help of their children.

Data types

This tutorial helps novices understand how data gets from point A to point B in a program using data types. The site also includes links to code-friendly websites so you can put your new knowledge into practice right away.

This interactive game teaches you the basics of how to program using Scratch, an easy-to-use programming language designed for children. You can get to know Scratch’s commands and see how they work together to create different games you can play right in your browser.


This article lists the programming languages that are most commonly used by statisticians. With this helpful resource, statisticians will be able to identify the tools they need for data analysis, develop good programming skills, and understand the underlying structure of statistical programs.

This website is useful if you want to learn about computer programming languages like C++ and PHP (among others). The site also includes interactive game challenges made with these languages. If you’re a parent, the website will teach you how to build a website using code and HTML.

Interactive Programming Tutorials

This tutorial is a great place to start if your goal is to learn how computer programs work from the ground up. It teaches fundamental coding concepts that go beyond language syntax, such as branching and looping. It will help you understand the difference between regular expressions and regular file systems, as well as how to break down information into its basic parts. By doing this, you’ll grow your knowledge of computer programming, debugging, operating systems, and engineering principles.

This tutorial explains how objects can be structured in programming languages like Python so that they can interact with each other. It breaks down the data structures and the procedures that these languages use so you can easily understand how they all work on a deeper level.

How to program

This tutorial teaches you how to program in the easy-to-learn, fun, and free language R. Using R, you can crunch data on everything from text to time series to images. This tutorial includes assignments to help you practice what you’ve learned and get comfortable with how this programming language works.

This friendly guide takes programmers and non-programmers alike through the process of building a simple web app in HTML and JavaScript. Along the way, it will help you make sense of common terms like Bootstrap and AJAX without getting too technical.

This comprehensive interactive tutorial will help you build your own website, complete with an online store. You’ll learn how to use HTML and CSS, create website customizations that work for you, and even build a responsive design that can automatically change depending on the device you’re using to view it.

Build Your Own Website

Using this course, you’ll be able to quickly design professional-looking websites in HTML and CSS by completing step-by-step exercises in your browser. The course also includes interactive coding challenges where you can apply what you’ve learned about developing applications. Most of these challenges are based on common coding tasks used in real-world situations like creating forms or launching an app. By the time you finish the course, you’ll have a solid understanding of what goes into creating websites.

Fundamentals of web design

This tutorial teaches the fundamentals of web design using HTML, CSS, and JavaScript. Along with assignments to help you practice what you’ve learned, it also includes tutorials for parts of the site that are unique to this website builder. If you’re looking for something simple that will help you get started building websites for your own business or organization, this tutorial is definitely one to consider.

This interactive tutorial teaches novice users how programs are structured to make them work smoothly and safely at all times. You’ll learn about different incidents that can arise during programming and how to correct them when they do occur.


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