含k个3的数

状态	递交者	时间	内存	语言	代码	递交时间
AC	UID 1079	26ms	512 KiB	C++14[O2]	327 Bytes	2024-7-1 23:02:44
AC	UID 1075	27ms	384 KiB	C++14[O2]	994 Bytes	2024-6-26 15:43:20
AC	UID 1077	27ms	384 KiB	C++14[O2]	405 Bytes	2024-6-27 11:24:27
AC	UID 752	30ms	512 KiB	C++14[O2]	321 Bytes	2024-6-26 17:36:02
AC	ysc	32ms	324 KiB	C++14[O2]	382 Bytes	2026-7-14 10:30:18
AC	dengshiyou	33ms	388 KiB	C++14[O2]	224 Bytes	2026-8-17 22:13:01
AC	毋泽润	34ms	388 KiB	C++14[O2]	258 Bytes	2026-7-24 10:22:35
AC	亓韬博	34ms	424 KiB	C++14[O2]	216 Bytes	2026-7-13 9:27:04

统计