#learn programmin

Here is a clever way to write a simple algorithm to sort numbers in sequential order. Pretty basic stuff but a core problem in learning programming.

Welcome to the LearnStreet beginner course on Ruby. In this course, you'll learn how to code in Ruby, a flexible yet powerful programming language that’s popular over the web. Some of the most popular websites--like Twitter, Groupon, and Hulu--are built on top of Ruby on Rails (also known as RoR or Rails), a web application framework for the Ruby programming language.

Write a simple algorithm to efficiently perform a sort on an array of numbers. Maybe not the most efficient way to sort a large set of numbers, but a bubble sort is one of the basic exercises of computer science.

The Age Calculator project displays information regarding entered data. It can display days left, hours left, and seconds left until one's birthday based on input. It handles leap years and accurate calculations by the current time.

In this simple project, you'll try to illuminate a mock-up of a 7 segment LCD, all done with Javascript. In a text box, we would like the user to enter a number or many numbers, and we would like to display that as a 7 segment LCD.

In this course, you'll learn how to code in JS, a flexible and powerful programming language used all over the web. Some of the most popular Internet companies--Facebook and Twitter, for example--use JS extensively to add functionality to and enhance their websites.

Our interactive courses are designed to help you learn by actually writing real code and getting immediate feedback. We'll give you hints along the way and if you have a question, you can always reach us on live chat or Twitter.