a1111111111111 @ 2023-01-14 22:13:44
此题输入有可能是小数，坐标变量要开float或double
by lianghaofeng @ 2023-01-17 16:48:41
谢谢
by hzxphy @ 2023-02-25 09:03:51
感谢大佬提醒，从80%变到100%了
by 123mtr @ 2023-04-04 16:22:50
太赞了
by weichun123 @ 2023-11-25 17:19:43
@Snoozing_QwQ 感谢大佬