$ n<=1e7 $
by Fat_Fish @ 2022-02-15 15:26:03
@[黄文劭_2班](/user/565707)
by Fat_Fish @ 2022-02-15 15:26:32
@[Fat_Fish](/user/238885)
n<=1e7 是什么意思~~（我是初学者，求大神讲解一下）~~
by OriginHero @ 2022-03-22 18:45:24
@[OriginHero](/user/632788) ssd?
问度娘
by WA_AW @ 2022-03-26 13:58:57
n <= 1000000
by _Fxlt_ @ 2022-06-25 19:34:44
@[OriginHero](/user/632788) 就是会数组越界，1e7=10000000 ，开1005远远不够
by 1004779564bzbjj @ 2022-07-16 19:13:33
@[OriginHero](/user/632788) 1e7是科学计数法，即1后加7个‘0’
by Aaron530 @ 2022-07-29 19:40:25