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Problem ID Title Solved Submit Pass Rate
3113可乐
TJOI2017NOIPTJOI2017day1高级
3560.0%
3114异或和
TJOI2017NOIPTJOI2017day1高级
1250.0%
3911不勤劳的图书管理员
TJOI2017NOIPTJOI2017day1高级
11100.0%