UOI
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UOI 2026. II stage. Day 1
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contest
January 25, 2026 at 8:00 AM (UTC)

UOI 2026. II stage. Day 1

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OverviewScoreboard
January 25, 8:00 AM UTC
Ended 7 months ago
Unknown
5
hours
5
Problems
Start time
January 25, 2026 at 8:00 AM (UTC)
End time
January 25, 2026 at 1:00 PM (UTC)
Format
IOI, 5 problems, 5 hours
Host country
Ukraine
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