- зарегистрироваться и войти в свой аккаунт на lingualeo.com
- на странице http://lingualeo.com/ ввести приобретенный промокод и нажать кнопку "Активировать"
This course introduce you to the JavaScript language - a powerful language that serves as a working horse for web developers. This course will cover only the most basic principles of this popular language: variables, operators, functions, arrays, cycles and classes. After completing this course, you will be familiar with the basic theoretical principles of the JS, which will give you the opportunity to continue learning it yourself and climb to the top of the web-development Olympus!