American Computer Science League (ACSL)
computer science. | computer science. | High School | Math & Programming. | Middle School | Primary School

American Computer Science League (ACSL) Introduction Challenge Rules All Star Requirements Scholarship Sample Problems FAQ 任务发布 Learning Resources 笔试考试入口 编程考试入口 One of the oldest computer science Challenges with 40 years of history Approved by the National Association of Secondary School … Read More

The Oxford University Computing Challenge (OUCC)
computer science. | computer science. | High School | Math & Programming. | Middle School | Primary School

The Oxford University Computing Challenge (OUCC) Introduction Challenge Rules OUCC Syllabus Age group differences 2021 Final Statistics Scholarship FAQ 考试入口 Past paper Organized by the Oxford University Advanced selection for The British Informatics Olympiad Four difficult levels: Elite, Seniors, Intermediates and Juniors … Read More

Computational and Algorithmic Thinking (CAT)
computer science. | High School | Math & Programming. | Middle School | Primary School | Science.

Computational and Algorithmic Thinking (CAT) Introduction Challenge Rules Requirements Scholarship Sample Problems FAQ 考试入口 Results Inquiry and Certificate(s) DownloadScore Inquiry and Certificate(s) DownloadThe results have been published. Please scan the QR code to log in to the ASDAN applet, click … Read More