含k个3的数

状态	递交者	时间	内存	语言	代码	递交时间
AC	teacher007	13ms	384 KiB	C++14(O2)	815 Bytes	2024-5-18 8:58:38
AC	杜雨彤	13ms	504 KiB	C++14(O2)	307 Bytes	2024-5-18 8:56:38
AC	刘昊泽	13ms	412 KiB	C++14(O2)	297 Bytes	2024-5-18 9:02:16
AC	郭俊哲	13ms	404 KiB	C++14(O2)	355 Bytes	2024-5-18 9:06:05
AC	安梓文	13ms	384 KiB	C++14(O2)	342 Bytes	2024-5-18 9:12:36
AC	乔玉	13ms	412 KiB	C++14(O2)	318 Bytes	2024-5-18 9:02:19
AC	王金重	13ms	504 KiB	C++14(O2)	353 Bytes	2024-5-18 9:05:40
AC	真-朱佑嘉	13ms	388 KiB	C++14(O2)	223 Bytes	2024-5-18 8:34:57
AC	pengboyang	13ms	504 KiB	C++14(O2)	266 Bytes	2024-4-27 8:27:11
AC	宇辰	13ms	412 KiB	C++14(O2)	378 Bytes	2024-5-18 9:17:58
AC	zhaoqifeng	13ms	504 KiB	C++14(O2)	286 Bytes	2024-4-27 9:19:26
AC	张秋实	13ms	384 KiB	C++14(O2)	271 Bytes	2024-4-30 20:45:22
AC	卢明灏	13ms	388 KiB	C++14(O2)	318 Bytes	2024-5-18 9:20:55
AC	lian	13ms	404 KiB	C++14(O2)	303 Bytes	2024-5-18 9:04:18
AC	qinjiaheng	13ms	404 KiB	C++14(O2)	335 Bytes	2024-5-18 9:02:53
AC	wangyuman	13ms	384 KiB	C++14(O2)	290 Bytes	2024-5-18 9:01:25
AC	刘颜嘉	14ms	376 KiB	C++14(O2)	512 Bytes	2024-5-18 8:59:27
AC	pengboyang	14ms	412 KiB	C++14(O2)	266 Bytes	2024-4-27 8:49:56
AC	张歆然	14ms	504 KiB	C++14(O2)	345 Bytes	2024-5-18 9:02:02
AC	李俊良	14ms	376 KiB	C++14(O2)	269 Bytes	2024-5-18 9:09:27
AC	王鑫源	14ms	384 KiB	C++14(O2)	275 Bytes	2024-5-18 8:47:20
AC	宋赫	14ms	504 KiB	C++14(O2)	1.1 KiB	2024-4-27 15:01:46
AC	ALEX	14ms	504 KiB	C++14(O2)	595 Bytes	2024-5-18 8:48:06
AC	常育晨	14ms	388 KiB	C++14(O2)	318 Bytes	2024-5-18 9:26:12
AC	yuwenhe	14ms	504 KiB	C++14(O2)	222 Bytes	2024-4-27 15:07:44
AC	qiaojunxiang	14ms	404 KiB	C++14(O2)	269 Bytes	2024-5-18 9:05:00