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user717199
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Shikharengr
user717199
Expert
Joined Sep 20, 2025
Achievements (54)
Hello WorldEasy StartTough NutHardmodeSea LionBlitz Participantx4Blitz WinnerExplorerStudentSpecialist
OverviewRatingAchievements
Rating
1638
Problems9
Submissions10
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user717199 earned achievement Specialist1个月前
user717199 earned achievement Student1个月前
user717199 earned achievement Explorer1个月前
user717199 has completed the contest Blitz Round #12 and scored no score7个月前
user717199 has joined contest Blitz Round #127个月前
user717199 has completed the contest Blitz Round #6 and scored 660 points10个月前
user717199 solved problem Binary Fun (#12272) on 4 attempt10个月前
user717199 solved problem Kaosar and GCD (#12273) on 2 attempt10个月前
user717199 solved problem Epic Subarrays Counting (#12271) on 2 attempt10个月前
user717199 solved problem + , -- or ? (#12270) on first attempt10个月前
user717199 solved problem Easy Array Counting II (#12269) on first attempt10个月前
user717199 has joined contest Blitz Round #610个月前
user717199 has completed the contest Blitz Round #3 and scored no score11个月前
user717199 has joined contest Blitz Round #311个月前
user717199 has completed the contest Blitz Round #2 and scored 400 points11个月前
user717199 solved problem Guess The Digits (#12229) on first attempt11个月前
user717199 solved problem Kaosar and XOR (#12228) on 3 attempt11个月前
user717199 solved problem Easy Triangles (#12227) on first attempt11个月前
user717199 solved problem Prefix Suffix Reconstruction (#12226) on first attempt11个月前
user717199 has joined contest Blitz Round #211个月前