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Rwanda Informatics Olympiad (junior v2)


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-8 days 15:59:56

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-8 days 12:59:56

Start

2025-07-18 15:00 CEST

End

2025-07-18 18:00 CEST

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Rwanda Informatics Olympiad (junior v2)

Problem A
Two-sum — Problem Statistics

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Submissions 30274
Accepted submissions 15983
Submission ratio 52.79%
Authors 15023
Accepted authors 14344
Author ratio 95.48%

Solution running time distribution