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alla97
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Алла
alla97
Ukraine
Ukraine
Joined May 16, 2021
OverviewPosts
Problems29
Submissions33
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alla97 solved problem At least one condition out of two (#8892) on first attempt19 days ago
alla97 solved problem What type of triangle? (#905) on first attempt19 days ago
alla97 solved problem Even or Odd (#8371) on first attempt24 days ago
alla97 solved problem Number of n-digit integers (#8817) on 2 attempt1 month ago
alla97 solved problem The power of a number (#8816) on first attempt1 month ago
alla97 solved problem Find the number (#8824) on first attempt1 month ago
alla97 solved problem Perimeter and area (#8812) on 3 attempt1 month ago
alla97 solved problem School concert (#8810) on 2 attempt1 month ago
alla97 solved problem Marathon (#8809) on 2 attempt1 month ago
alla97 solved problem Difference of two integers (#8808) on 2 attempt1 month ago
alla97 solved problem Opposite number (#8807) on first attempt1 month ago
alla97 has joined contest KNU FCSC 56th Anniversary Olympiad in Informatics (Mirror)2 months ago
alla97 has joined contest PAIO 2025 - Day 14 months ago
alla97 has joined contest Educational Round #84 months ago
alla97 has joined contest Weekend Practice #194 months ago
alla97 has joined contest Blitz Round #134 months ago
alla97 solved problem Four-digit Armstrong numbers (#8642) on first attempt8 months ago
alla97 solved problem Olympiad in Hogwarts (#4857) on first attempt8 months ago
alla97 solved problem Egypt (#1265) on first attempt8 months ago
alla97 has joined contest Educational Round #18 months ago
alla97 solved problem WOOW String (#12249) on first attempt8 months ago
alla97 has joined contest Blitz Round #48 months ago
alla97 has completed the contest Weekend Practice #10 and scored no score9 months ago
alla97 has joined contest Weekend Practice #109 months ago
alla97 solved problem Quad (#11854) on 3 attempt1 year ago