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The CREST Cyber Olympiad (CCO) is an international online exam for students in Grades 1-10. All students take the same level of the exam, which is objective and must be completed in 60 minutes.
The CREST Cyber Olympiad is well-known among students worldwide. It tests their understanding and application of cyber concepts. By taking this exam, students can easily evaluate their performance at both zonal and international levels.