Participant: ysyshtc

Representing China using Java.

Qualification Round: ranked 4288 (55 points)
Magic TrickCookie Clicker AlphaMinesweeper MasterDeceitful War
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Round 1B: ranked 373 (55 points)
The RepeaterNew Lottery GameThe Bored Traveling Salesman
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Round 2: ranked 1276 (31 points)
Data PackingUp and DownDon't Break The NileTrie Sharding
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