Problem 1002 L和R的范围？

gxnncrx1993 | 2015-06-20 19:09:43Author
RT
201421091116 | 2015-06-20 19:35:39# 1
同问，L和R是在1~n之间吗?
admin | 2015-06-20 19:52:37# 2
对
BestCoder Contest System 2.0
Copyright © 2014-2024 HDU ACM Team