@[andy_2005](/user/911445)
你把初始值都设为2147483647
by szh_AK_all @ 2023-12-09 18:15:50
或者判 $dis_n$ 是不是初始值
by ldf1208 @ 2023-12-09 18:16:50
好的，已关
by andy_2005 @ 2023-12-09 18:44:02