计算 2 的幂

Status	Submit By	Time	Memory	Code	Submit At
AC	BC20260311	31ms	836 KiB	189 Bytes	2023-12-19 16:33:36
AC	BC20260064	31ms	764 KiB	158 Bytes	2023-12-1 17:15:49
AC	BC20260349	31ms	756 KiB	146 Bytes	2023-12-13 10:01:46
AC	BC20260081	32ms	848 KiB	194 Bytes	2023-9-15 20:21:12
AC	CC20260060	32ms	808 KiB	146 Bytes	2023-11-12 8:17:29
AC	CC20260191	33ms	732 KiB	164 Bytes	2024-1-24 9:48:53
AC	BC20270025	37ms	748 KiB	153 Bytes	2025-1-26 17:10:57
AC	BC20260516	39ms	880 KiB	146 Bytes	2024-10-16 9:59:12
AC	C20250070	40ms	804 KiB	165 Bytes	2024-5-18 11:40:00
AC	BC20260085	40ms	804 KiB	160 Bytes	2024-3-11 11:24:25
AC	BC20260066	40ms	808 KiB	175 Bytes	2024-6-3 11:52:23
AC	BC20260030	41ms	848 KiB	151 Bytes	2024-4-12 19:17:16
AC	BC20260080	41ms	804 KiB	193 Bytes	2024-4-4 23:20:12
AC	BC20260087	200ms	3.4 MiB	27 Bytes	2024-4-8 14:29:27