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kossinus67
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kossinus67
Specialist
Ukraine
Ukraine
Joined Dec 3, 2022
Achievements (54)
Hello WorldEasy StartTough NutHardmodeHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionLong Time No ACWeekend Participantx3Blitz Participantx2
OverviewRatingAchievements
Rating
1487
Problems235
Submissions297

Rating evolution

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kossinus67 has completed the contest Weekend Practice #26 and scored 660 points11 дзён таму
kossinus67 solved problem Restore Cycles (#12783) on 4 attempt11 дзён таму
kossinus67 solved problem Maximum Sum (#12782) on 3 attempt11 дзён таму
kossinus67 solved problem Minimum Substring Length (#12781) on first attempt11 дзён таму
kossinus67 has joined contest Weekend Practice #2611 дзён таму
kossinus67 has joined contest Fibonacci numbers23 дні таму
kossinus67 earned achievement Student1 месяц таму
kossinus67 earned achievement Explorer1 месяц таму
kossinus67 solved problem Infinite Sequence - 2 (#1212) on 8 attempt2 месяцы таму
kossinus67 has joined contest CPIC. Lesson 7. Recursive functions2 месяцы таму
kossinus67 solved problem Diagonals (#4751) on 2 attempt2 месяцы таму
kossinus67 solved problem ASCII Art (#11607) on first attempt2 месяцы таму
kossinus67 solved problem Print the chessboard (#8550) on first attempt2 месяцы таму
kossinus67 solved problem Print Matrix (#8530) on first attempt2 месяцы таму
kossinus67 solved problem Half (#2666) on first attempt2 месяцы таму
kossinus67 has joined contest CPIC. Lesson 4. Arrays - Part 32 месяцы таму
kossinus67 solved problem Product of differences (#9889) on first attempt2 месяцы таму
kossinus67 solved problem Pair Sum Divisibility (#8548) on first attempt2 месяцы таму
kossinus67 solved problem Two biggest (#7834) on 4 attempt2 месяцы таму
kossinus67 solved problem Two minimums (#5059) on 3 attempt2 месяцы таму
kossinus67 solved problem The last the largest (#8962) on 2 attempt2 месяцы таму
kossinus67 solved problem First the smallest (#8961) on first attempt2 месяцы таму
kossinus67 solved problem Difference between maximum and minimum (#8959) on first attempt2 месяцы таму
kossinus67 solved problem Change max and min (#7849) on first attempt2 месяцы таму
kossinus67 solved problem Maximum element (#7846) on first attempt2 месяцы таму