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Hong Kong Olympiad in Informatics

Hong Kong Olympiad in Informatics 2019/20

Deadline 2019-10-21 23:59:59

Sorry, the nomination period has ended.

Hong Kong Primary Schools Olympiad in Informatics 2019/20

Deadline 2019-11-18 23:59:59

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HKOI Online Judge (2019/20)

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