Participant: happyking

Representing China using C, C++.

Qualification Round: ranked 1606 (50 points)
Saving the UniverseTrain TimetableFly Swatter
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Download C Download C Download C Download C
Round 1C: ranked 478 (25 points)
Text Messaging OutrageUgly NumbersIncreasing Speed Limits
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Download C Download C Download C
Round 2: ranked 1625 (5 points)
Cheating a Boolean TreeTriangle AreasStar WarsPermRLE
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Download C++