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Sofronov
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Sofronov Nikita
Sofronov
Ukraine
Ukraine
Joined Aug 2, 2022
OverviewPosts
Problems184
Submissions232
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2026
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Sofronov solved problem Lowest Bit (#1753) on first attempt2 年前
Sofronov solved problem Cycle shifts (#27) on first attempt2 年前
Sofronov solved problem XOR sum (#9098) on first attempt2 年前
Sofronov solved problem Fenwick Function (#1648) on first attempt2 年前
Sofronov solved problem Bus (#6777) on first attempt2 年前
Sofronov solved problem Gray Codes (#1780) on first attempt2 年前
Sofronov solved problem Reset bits (#1647) on first attempt2 年前
Sofronov solved problem Change the one (#1612) on first attempt2 年前
Sofronov solved problem Rectangle (#769) on first attempt2 年前
Sofronov solved problem Degree of two (#5050) on 5 attempt2 年前
Sofronov solved problem Sequence (#7339) on first attempt2 年前
Sofronov solved problem Big difference (#5718) on 2 attempt2 年前
Sofronov solved problem Keyboard (#6311) on first attempt2 年前
Sofronov solved problem A xor B (#5868) on first attempt2 年前
Sofronov solved problem Reset a bit (#5319) on first attempt2 年前
Sofronov solved problem Reset the significant bits (#5318) on first attempt2 年前
Sofronov solved problem Bit value (#5317) on first attempt2 年前
Sofronov solved problem Invert a bit (#5316) on first attempt2 年前
Sofronov solved problem Set a bit (#5315) on first attempt2 年前
Sofronov solved problem 2^k + 2^n (#5314) on 2 attempt2 年前
Sofronov solved problem The sum of powers of two (#2733) on first attempt2 年前
Sofronov solved problem Lost card (#2616) on first attempt2 年前
Sofronov solved problem The best team (#9632) on first attempt2 年前
Sofronov solved problem Lazy Misha (#3867) on first attempt2 年前
Sofronov solved problem Pair Sum Divisibility (#8548) on 2 attempt2 年前