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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does an ID selector do in CSS?
💡 Hint: Think of how you use IDs in HTML.
Question 2
Easy
Provide an example of an ID selector in CSS.
💡 Hint: Remember the '#' symbol.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What symbol is used to denote an ID selector in CSS?
- $
- @
- #
💡 Hint: Remember how IDs are referenced in your styles.
Question 2
True or False: An element can have multiple IDs.
- True
- False
💡 Hint: Think about the purpose of an ID.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a small HTML snippet with at least three different elements, using one ID and one class. Subsequently, apply CSS leveraging the ID and class selectors. Document your process.
💡 Hint: Start with a clear element structure and think about what makes your ID unique.
Question 2
Given this HTML, <div id='unique-box'>Content</div> <div class='shared-box'>Content</div>, propose a CSS style that highlights the box with the ID distinctly. Then explain how the ID selector alters visual representation compared to class usage.
💡 Hint: Focus on how IDs create different visual effects compared to classes.
Challenge and get performance evaluation