Voted by Accepted Users
National Problem Solving Contest on Internet
SN   ID Problem Accepted rate 最後修改
1 h007 A.誰先晚餐 -- NPSC 2005 高中組決賽
2016-11-07
2 h009 C.節約尺 -- NPSC 2005 高中組決賽
2016-11-07

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