输出保留 3 位小数的浮点数

결과	아아디	시간	메모리	언어	코드	제출 시각
AC	BC20280034	30ms	808 KiB	C++17(O2)	122 Bytes	2025-12-13 11:27:17
AC	BC20260085	31ms	844 KiB		117 Bytes	2023-11-24 17:06:16
AC	BC20260023	31ms	688 KiB		107 Bytes	2023-12-5 15:17:02
AC	BC20260028	31ms	848 KiB		168 Bytes	2023-11-24 16:29:34
AC	CC20260060	31ms	808 KiB		118 Bytes	2023-11-12 7:41:31
AC	BC20260311	32ms	700 KiB		202 Bytes	2023-12-12 15:53:33
AC	BC20260349	32ms	760 KiB		117 Bytes	2023-10-20 22:21:55
AC	CC20260191	38ms	796 KiB		131 Bytes	2023-10-6 11:52:50
AC	CC20260161	38ms	808 KiB	C++17(O2)	216 Bytes	2026-3-21 1:44:15
AC	BC20260080	39ms	692 KiB		180 Bytes	2024-4-3 23:44:14
AC	BC20270025	40ms	804 KiB		150 Bytes	2025-1-12 18:49:21
AC	BC20270022	40ms	852 KiB		115 Bytes	2025-4-19 20:24:41
AC	hfoj1224a	40ms	832 KiB		150 Bytes	2025-1-2 16:52:31
AC	C20250070	41ms	808 KiB		135 Bytes	2024-5-18 11:19:30
AC	BC20260087	42ms	784 KiB		118 Bytes	2024-4-8 15:19:17
AC	BC20260030	44ms	888 KiB		180 Bytes	2024-4-11 19:52:50
AC	BC20260002	44ms	808 KiB		202 Bytes	2024-5-13 12:13:53