liuqiangdong - Basecamp

Liu QiangDong

liuqiangdong

Ukraine

Joined Nov 1, 2021

Achievements (5)

Overview Achievements Posts

Problems2320

Submissions82591

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liuqiangdong solved problem Cipher (#4434) on first attempt16 hours ago

liuqiangdong solved problem Two lines (#8232) on first attempt1 day ago

liuqiangdong solved problem Sample in the text (#8225) on first attempt1 day ago

liuqiangdong solved problem Quicksum (#6052) on 2 attempt2 days ago

liuqiangdong solved problem Unhappy Bus (#247) on first attempt3 days ago

liuqiangdong solved problem Fibonacci String (#1311) on first attempt3 days ago

liuqiangdong solved problem Universal numbers (#9005) on 6 attempt3 days ago

liuqiangdong solved problem Ancient Azerbaijan (#9003) on 6 attempt4 days ago

liuqiangdong solved problem LinkedList Remove Cycle (#10748) on first attempt5 days ago

liuqiangdong solved problem XOR Sum (#10653) on first attempt9 days ago

liuqiangdong solved problem Census (#4740) on first attempt11 days ago

liuqiangdong solved problem Escalator (#8380) on first attempt12 days ago

liuqiangdong solved problem Small Number (#8349) on 2 attempt12 days ago

liuqiangdong solved problem Degree numbers (#2328) on 3 attempt13 days ago

liuqiangdong solved problem Good pairs (#9642) on 2 attempt15 days ago

liuqiangdong solved problem Prime Substring (#4098) on first attempt15 days ago

liuqiangdong solved problem Perfect numbers (#848) on 2 attempt16 days ago

liuqiangdong solved problem Rectangle (#130) on 3 attempt16 days ago

liuqiangdong solved problem Symmetry (#165) on 2 attempt16 days ago

liuqiangdong solved problem Maximum sum (#2613) on 4 attempt17 days ago

liuqiangdong solved problem Strange sequence (#11405) on 6 attempt18 days ago

liuqiangdong solved problem Hypnotic experiment (#11402) on 6 attempt18 days ago

liuqiangdong solved problem Fibonacci sum (#11251) on 5 attempt20 days ago

liuqiangdong solved problem Sorting of Railcars - B (#4513) on 3 attempt20 days ago

liuqiangdong solved problem Buns (#11379) on 4 attempt21 days ago