Mathematics Olympiad
National and international competitions where students of various ages challenge themselves by solving advanced mathematical problems. They do not require knowledge beyond the school curriculum, but rather logical creativity, abstract reasoning, and strong problem-solving skills. The goal is to highlight mathematical talent and inspire interest in the subject.

Informatics (Computer Science) Olympiad
Competitions in which students are tested in programming, computational logic, and algorithms. Participants must solve complex problems by designing efficient solutions through code. These contests promote the development of computer-science skills and the ability to think algorithmically.