Practice Quizzes — one quiz per track, 10–15 questions each

Every track has its own quiz: Programming, Cybersecurity, AI, CS & IT and Tech Careers. Choose a track and attempt 10–15 multiple-choice questions (Programming, Cybersecurity, AI and CS & IT now have 15 questions each, including fresh questions on C++, databases, phishing and how AI chatbots work). Every answer gives you instant right / wrong feedback with a one-line explanation, so a quiz is also a quick revision lesson. Finish to see your score — then retake it or go back to the lessons and labs to improve.