The CIW test 1D0-435 is intended to certify users for the JavaScript Fundamentals. The test is designed to check your ability to use the JavaScript syntax. It requires you to have a good knowledge of the JavaScript language and the ability to write code for making interactive Web pages. Before taking the 1D0-435 test, you should practice the following:

  1. Create and manage variables.
  2. Test the scope of variables.
  3. Use different types of JavaScript operators (Arithmetic, Assignment, Comparison etc.)
  4. Use decision-making with the help of the if and switch statements.
  5. Use different kinds of loops (for, while, and do-while).
  6. Create and invoke functions.
  7. Use comments.

  8. Create and use external script files.
  9. Use properties, methods, and events of JavaScript objects (Window, Document, Form and its elements, etc.).
  10. Create, send, and delete cookies.
  11. Create and use custom objects.