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alekseyshabalin
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Шабалін Олексій
alekseyshabalin
Ukraine
Ukraine
Joined Jan 17, 2025
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alekseyshabalin solved problem Platform (#12319) on 4 attempt1 month ago
alekseyshabalin has joined contest Weekend Practice #171 month ago
alekseyshabalin solved problem Numbers (#4007) on first attempt2 months ago
alekseyshabalin solved problem Arson (#4369) on 6 attempt2 months ago
alekseyshabalin solved problem Breadth First Search (#2401) on 4 attempt2 months ago
alekseyshabalin solved problem The Knight's Path (#1064) on first attempt2 months ago
alekseyshabalin solved problem One knight (#997) on first attempt2 months ago
alekseyshabalin solved problem From adjacency matrix to the list of edges (#2471) on first attempt2 months ago
alekseyshabalin solved problem From list of edges to adjacency matrix (#4763) on 2 attempt2 months ago
alekseyshabalin solved problem From adjacency matrix to edge list (#4762) on 3 attempt2 months ago
alekseyshabalin solved problem Digit (#5255) on first attempt3 months ago
alekseyshabalin solved problem Permutation (#354) on 8 attempt3 months ago
alekseyshabalin solved problem Squares (#145) on 2 attempt3 months ago
alekseyshabalin solved problem Counting sort (#2327) on 4 attempt3 months ago
alekseyshabalin solved problem Diplomas (#3969) on first attempt5 months ago
alekseyshabalin has joined contest Blitz Round #25 months ago
alekseyshabalin solved problem Divide into 2 groups (#11339) on first attempt5 months ago
alekseyshabalin solved problem Four-digit Armstrong numbers (#8642) on 4 attempt5 months ago
alekseyshabalin solved problem Olympiad in Hogwarts (#4857) on 3 attempt5 months ago
alekseyshabalin solved problem Egypt (#1265) on 2 attempt5 months ago
alekseyshabalin has joined contest Educational Round #15 months ago
alekseyshabalin solved problem Beautiful Grid! (#12209) on 4 attempt6 months ago
alekseyshabalin solved problem Directed? (#12207) on first attempt6 months ago
alekseyshabalin has joined contest Blitz Round #16 months ago
alekseyshabalin solved problem Simple problem (#1) on first attempt6 months ago