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kossinus67
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Косс Юрій
kossinus67
Skilled
Ukraine
Ukraine
Joined Dec 3, 2022
Achievements (52)
Hello WorldEasy StartTough NutHardmodeHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionLong Time No ACWeekend Participantx2Blitz Participantx2
OverviewRatingAchievementsPosts
Rating
1355
Problems232
Submissions294

Rating evolution

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kossinus67 earned achievement Student10 日前
kossinus67 earned achievement Explorer10 日前
kossinus67 solved problem Infinite Sequence - 2 (#1212) on 8 attempt1 か月前
kossinus67 has joined contest CPIC. Lesson 7. Recursive functions1 か月前
kossinus67 solved problem Diagonals (#4751) on 2 attempt1 か月前
kossinus67 solved problem ASCII Art (#11607) on first attempt1 か月前
kossinus67 solved problem Print the chessboard (#8550) on first attempt1 か月前
kossinus67 solved problem Print Matrix (#8530) on first attempt1 か月前
kossinus67 solved problem Half (#2666) on first attempt1 か月前
kossinus67 has joined contest CPIC. Lesson 4. Arrays - Part 31 か月前
kossinus67 solved problem Product of differences (#9889) on first attempt1 か月前
kossinus67 solved problem Pair Sum Divisibility (#8548) on first attempt1 か月前
kossinus67 solved problem Two biggest (#7834) on 4 attempt1 か月前
kossinus67 solved problem Two minimums (#5059) on 3 attempt1 か月前
kossinus67 solved problem The last the largest (#8962) on 2 attempt1 か月前
kossinus67 solved problem First the smallest (#8961) on first attempt1 か月前
kossinus67 solved problem Difference between maximum and minimum (#8959) on first attempt1 か月前
kossinus67 solved problem Change max and min (#7849) on first attempt1 か月前
kossinus67 solved problem Maximum element (#7846) on first attempt1 か月前
kossinus67 solved problem Larger than neighbors (#7845) on first attempt1 か月前
kossinus67 solved problem Number of maximums (#7832) on first attempt1 か月前
kossinus67 solved problem Sum without maximum (#7831) on first attempt1 か月前
kossinus67 solved problem Contr-operation (#1952) on first attempt1 か月前
kossinus67 solved problem The sum of the largest and the smallest (#928) on first attempt1 か月前
kossinus67 solved problem Twice the minimum (#917) on first attempt1 か月前