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user717199
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Shikharengr
user717199
Expert
Joined Sep 20, 2025
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1638
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user717199 has completed the contest Blitz Round #12 and scored no score25 days ago
user717199 has joined contest Blitz Round #1225 days ago
user717199 has completed the contest Blitz Round #6 and scored 660 points4 months ago
user717199 solved problem Binary Fun (#12272) on 4 attempt4 months ago
user717199 solved problem Kaosar and GCD (#12273) on 2 attempt4 months ago
user717199 solved problem Epic Subarrays Counting (#12271) on 2 attempt4 months ago
user717199 solved problem + , -- or ? (#12270) on first attempt4 months ago
user717199 solved problem Easy Array Counting II (#12269) on first attempt4 months ago
user717199 has joined contest Blitz Round #64 months ago
user717199 has completed the contest Blitz Round #3 and scored no score5 months ago
user717199 has joined contest Blitz Round #35 months ago
user717199 has completed the contest Blitz Round #2 and scored 400 points6 months ago
user717199 solved problem Guess The Digits (#12229) on first attempt6 months ago
user717199 solved problem Kaosar and XOR (#12228) on 3 attempt6 months ago
user717199 solved problem Easy Triangles (#12227) on first attempt6 months ago
user717199 solved problem Prefix Suffix Reconstruction (#12226) on first attempt6 months ago
user717199 has joined contest Blitz Round #26 months ago