@[platelet2021](/user/761824) 应该是哪里越界访问数组了,是内存引用无效的分段故障
by hjsxhst2022 @ 2022-08-06 09:21:13
@[hjsxhst2022](/user/745903)
不懂,啥叫内存引用无效的分段故障
谢谢
by platelet2021 @ 2022-08-06 09:23:25
int flag, ID;
flag没初始值
改成
int flag=-1, ID;
by yinqf @ 2022-08-06 09:26:43
改完就AC了
by yinqf @ 2022-08-06 09:27:39
@[yinlg](/user/673730)
懂了,谢谢
by platelet2021 @ 2022-08-06 09:28:05
不客气
by yinqf @ 2022-08-06 09:28:33
@[platelet2021](/user/761824) 就是一个地址是非法的,它可以指向任何内存位置,计算机不知道要用哪个内存位置,所以就是内存引用无效。
~~本人并不保证以上内容是否准确~~
by hjsxhst2022 @ 2022-08-06 09:30:00
@[platelet2021](/user/761824)
我第一个点没RE,但是它WA了
错误提示:Wrong Answer.wrong answer On line 1 column 1, read (ASCII 32), expected p.
by hjsxhst2022 @ 2022-08-06 09:34:22
@[hjsxhst2022](/user/745903)
第一个点应该是和临界值有关的,我也不太确定
by platelet2021 @ 2022-08-06 10:41:26