「一本通 6.5 例 2」Fibonacci 第 n 项

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	ksmkqwq	20ms	376 KiB	C++17(O2)	506 Bytes	2023-9-15 9:31:24
AC	BC20280302	20ms	508 KiB	C++14(O2)	910 Bytes	2026-1-8 18:30:28
AC	C20250021	20ms	384 KiB	C++17(O2)	948 Bytes	2023-7-17 9:03:41
AC	BC20280086	21ms	504 KiB	C++17(O2)	1 KiB	2025-12-27 12:10:41
AC	BC20260025	21ms	384 KiB	C++17(O2)	706 Bytes	2024-6-2 21:17:42
AC	lifulai2024	21ms	508 KiB	C++17(O2)	1.2 KiB	2025-12-27 11:39:39
AC	BC20280005	21ms	504 KiB	C++14(O2)	856 Bytes	2025-12-27 11:39:05
AC	CC20270003	22ms	388 KiB	C++14(O2)	1.1 KiB	2025-12-27 11:55:47
AC	C20250073	22ms	384 KiB	C++17(O2)	649 Bytes	2024-6-15 11:13:24
AC	BC20280008	22ms	384 KiB	C++17(O2)	1.7 KiB	2025-12-27 18:48:49
AC	BC20280018	22ms	504 KiB	C++17(O2)	1.6 KiB	2025-12-27 12:12:57
AC	SamuelXuch	22ms	508 KiB	C++17(O2)	1.1 KiB	2025-12-27 11:44:36
AC	C20250465	22ms	504 KiB	C++17(O2)	587 Bytes	2023-9-22 12:10:09
AC	ksmkqwq	432ms	5 MiB	C++17(O2)	506 Bytes	2023-9-15 9:26:08