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Problem 1001
样例询问第二组2 3,答案是1,但是1不在[2,3]区间~~连续编号在这组里面怎么解释~
acmood
| 2015-06-07 20:00:56
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样例询问第二组2 3,答案是1,但是1不在[2,3]区间~~连续编号在这组里面怎么解释~
OMG_wc
| 2015-06-07 20:09:21
# 1
无语................
无语................
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