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Elsen2012
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Elsen
Elsen2012
Student
Azerbaijan
Azerbaijan
Joined Oct 27, 2025
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Problem Solver 3Sea LionSnake Tamer
OverviewRatingAchievementsPosts
Rating
1064
Problems829
Submissions1507
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2021
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2022
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2023
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2024
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2025
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2026
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Elsen2012 earned achievement Explorer15 дзён таму
Elsen2012 has joined contest CPIC. Lesson 1. Input/Output2 месяцы таму
Elsen2012 solved hidden problem on first attempt2 месяцы таму
Elsen2012 solved problem Three identical digits (#8620) on first attempt2 месяцы таму
Elsen2012 has joined contest CPIC. Lesson 2. Conditional Statement - Part 22 месяцы таму
Elsen2012 has completed the contest Blitz Round #20 and scored 450 points3 месяцы таму
Elsen2012 has joined contest UOI 2026. Day 13 месяцы таму
Elsen2012 solved problem Not Very Powerful (#12464) on first attempt3 месяцы таму
Elsen2012 solved problem Dream Permutation (#12461) on first attempt3 месяцы таму
Elsen2012 solved problem Exciting Arrays (#12460) on first attempt3 месяцы таму
Elsen2012 has joined contest Blitz Round #203 месяцы таму
Elsen2012 solved hidden problem on first attempt3 месяцы таму
Elsen2012 has joined contest UOI 2026. Day 23 месяцы таму
Elsen2012 solved problem Counting Pairs (#12313) on first attempt3 месяцы таму
Elsen2012 solved problem Hussein and the gifts (#12310) on first attempt3 месяцы таму
Elsen2012 solved problem Bouncing Ball (#12311) on first attempt3 месяцы таму
Elsen2012 solved problem Nasser and Bitwise OR Equal Array (#12354) on first attempt3 месяцы таму
Elsen2012 solved problem Team Building 2 (#12411) on first attempt3 месяцы таму
Elsen2012 solved problem Cycles (#12412) on first attempt3 месяцы таму
Elsen2012 solved problem Teto's Song (#12445) on first attempt3 месяцы таму
Elsen2012 solved problem Miku's Snake Game (#12446) on first attempt3 месяцы таму
Elsen2012 solved problem Number of Distinct Numbers (#12448) on first attempt3 месяцы таму
Elsen2012 solved problem Bubble XOR Sort (#12413) on first attempt3 месяцы таму
Elsen2012 solved problem Compact discs (#107) on 3 attempt4 месяцы таму
Elsen2012 solved problem Find a sequence (#8699) on 4 attempt4 месяцы таму