Cambridge International AS and A Levels are internationally recognized qualifications offered by Cambridge Assessment International Education. They are designed for students typically aged 16 to 19 and provide a flexible curriculum that allows learners to specialize in subjects of their choice. The AS Level is usually taken in the first year, while the A Level is completed in the second year. These qualifications are widely accepted by universities around the world, making them a popular choice for students aiming for higher education. They assess knowledge through a combination of exams and coursework.