HTML and CSS Online Exercises

The following HTML & CSS exercises have some questions outside the IGCSE ICT syllabus, but I think they can be very useful to practice and prepare. They include hints and answers. I'm adding recommendations on which ones to do and which ones to skip. Quizzes are available at the same website, but are optional, just one more resource to study and remember.

HTML EXERCISES @ https://www.w3schools.com/html/exercise.asp

• From HTML Attributes to HTML Lists
• Skip HTML quotations
• Skip HTML classes and id, but we will study these later, they sometimes appear in the real exams. https://css-tricks.com/the-difference-between-id-and-class/

CSS EXERCISES @ https://www.w3schools.com/css/exercise.asp

• Start from CSS Syntax, all the way to ...
• CSS Positioning, up to and including exercise 3
• Skip CSS Overflow, but ...
• Do CSS Align Exercise 1

DO NOT FORGET:
Use validators when in doubt--

• HTML validator
• CSS validator

The types of CSS and their differences--

• External, internal and inline CSS
• CSS priority
• CSS HowTo

In a nutshell: external < internal < inline