@[CRH400AF](/space/show?uid=96944) 试试把getline换掉
by 1124828077ccj @ 2018-08-31 21:16:37
@[CRH400AF](/space/show?uid=96944) 是%lf(对于输入输出double来说)
by 周子衡 @ 2018-08-31 21:17:42
@[陈常杰](/space/show?uid=14738) 谢谢，问题已用此方法解决
by Swanwan_OWO @ 2018-08-31 22:23:31