质数筛选

状态	递交者	时间	内存	语言	代码	递交时间
AC	廖海宇在追杀马牌痞 (liaohaiyu22031)	3ms	7.1 MiB		357 Bytes	2023-12-3 14:24:27
AC	yizixun	4ms	312 KiB		692 Bytes	2022-8-25 22:34:40
AC	坤坤荔枝小黑子 (zhonghaotian22006)	7ms	384 KiB		330 Bytes	2023-4-2 18:40:32
AC	朱泽晟	7ms	384 KiB		386 Bytes	2023-2-2 14:15:25
AC	偽艺術家 (chenyanchi22006)	7ms	384 KiB		361 Bytes	2023-4-2 18:40:36
AC	陈雨泽1	7ms	384 KiB		331 Bytes	2023-4-21 21:03:17
AC	临时账户（dangdang）	7ms	384 KiB		452 Bytes	2023-2-2 14:41:57
AC	罗伟杰 (13308275065)	7ms	384 KiB		442 Bytes	2023-2-2 14:25:02
AC	ycy	7ms	384 KiB		473 Bytes	2023-2-2 14:11:45
AC	Tender. (05c05-zhou)	7ms	428 KiB		517 Bytes	2023-5-14 17:10:36
AC	叶雨昊 (yeyuhao22006)	7ms	392 KiB		289 Bytes	2023-4-2 18:44:11
AC	罗伟杰 (13308275065)	7ms	444 KiB		441 Bytes	2023-2-2 14:24:24
AC	临时账户（dangdang）	7ms	384 KiB		414 Bytes	2023-2-2 14:17:06
AC	可爱的小花狗	7ms	7.4 MiB	C++11	582 Bytes	2024-4-27 15:06:37
AC	罗伟杰 (13308275065)	7ms	384 KiB		476 Bytes	2023-2-2 14:42:41
AC	scallway	7ms	6.7 MiB		300 Bytes	2023-9-1 10:29:20
AC	郭人瑀1	7ms	384 KiB		432 Bytes	2023-2-2 14:16:26
AC	scallway	8ms	6.7 MiB		305 Bytes	2023-9-1 10:29:56
AC	scallway	8ms	6.7 MiB		314 Bytes	2023-9-1 11:08:07
AC	何洋名 (heyangming)	8ms	444 KiB		517 Bytes	2022-11-27 10:17:22
AC	时代二校-焦雨齐 (Angel)	8ms	7.1 MiB		262 Bytes	2024-1-19 18:22:14
AC	zhm123	8ms	436 KiB		338 Bytes	2022-12-8 21:00:51
AC	scallway	8ms	6.7 MiB		314 Bytes	2023-9-1 10:21:26
AC	scallway	8ms	6.7 MiB		314 Bytes	2023-9-1 11:21:56
AC	张子轩 (zhangzixuana)	8ms	384 KiB		583 Bytes	2023-5-13 15:04:39
AC	黄梓桐 (HuangZiTong)	8ms	520 KiB		282 Bytes	2022-12-18 12:32:03
AC	姚宏逸	8ms	448 KiB		364 Bytes	2022-11-8 9:04:53
AC	zhm123	9ms	384 KiB		273 Bytes	2022-12-8 22:18:40
AC	kcs007	9ms	444 KiB		292 Bytes	2023-5-13 15:12:53
AC	王祎辰 (wangyichen)	9ms	6.7 MiB		307 Bytes	2023-6-8 18:53:30
AC	赵沛喆	9ms	412 KiB		421 Bytes	2022-12-22 22:31:04
AC	刘鹤枫 (liuhefeng)	9ms	384 KiB		308 Bytes	2022-8-7 14:12:09
AC	colin1112	9ms	6.7 MiB		329 Bytes	2023-9-1 14:16:33
AC	新壹街校区-陈琬舒 (空空大师)	9ms	7 MiB		269 Bytes	2023-10-28 10:31:32
AC	huyinuo	10ms	448 KiB		306 Bytes	2023-1-5 16:10:07
AC	蒲梓勋 (puzixun)	10ms	440 KiB		246 Bytes	2023-2-2 13:57:17
AC	杜俊宏	10ms	512 KiB		361 Bytes	2022-8-22 8:32:35
AC	Tender. (05c05-zhou)	11ms	384 KiB		517 Bytes	2023-4-2 18:41:24
AC	时代2校-程俊燃 (chengjunran)	13ms	7.2 MiB		253 Bytes	2024-1-20 18:24:29
AC	罗伟杰 (13308275065)	18ms	432 KiB		323 Bytes	2022-12-5 21:15:26
AC	zzzrrrxxx	26ms	7.3 MiB		202 Bytes	2024-1-21 15:38:05
AC	手搓STL stack 双向无环链表 _ 向量 2种实现方式: template <typename Map_Type> class Stack_l /* Stack _ List / { private: struct Node { Map_Type Node_Data; Node nextp, lastp; Node(void) { nextp = 0; lastp = 0; } }; struct List_Data { unsigned int List_Size; Node headp, endp; List_Data(void) { List_Size = 0; headp = 0; endp = 0; } }Data; struct Vector_Data { Map_Type headp, lastp, endp; void resize(unsigned int data_size) { Map_Type newp = new Map_Type[data_size](); endp = newp + data_size - 1; lastp = newp + (data_size > lastp - headp ? lastp - headp : data_size); if (headp) delete[] headp; headp = newp; } Vector_Data(void) { headp = 0; lastp = 0; endp = 0; } }; public: unsigned int size(void) { return Data.List_Size; } Map_Type& top(void) { return Data.endp -> Node_Data; } void data(void) { return &Data; } bool empty(void) { return !((bool)Data.headp); } Stack_l<Map_Type>& push(Map_Type push_data) { Node nodep = new Node(); nodep -> lastp = Data.endp; if (!Data.headp) { Data.headp = nodep; Data.endp = nodep; } else Data.endp -> nextp = nodep; Data.endp = nodep; nodep -> Node_Data = push_data; ++Data.List_Size; return this; } Stack_l<Map_Type>& push(Map_Type& push_data) { Node nodep = new Node(); nodep -> lastp = Data.endp; if (!Data.headp) { Data.headp = nodep; Data.endp = nodep; } else Data.endp -> nextp = nodep; Data.endp = nodep; nodep -> Node_Data = push_data; ++Data.List_Size; return this; } Stack_l<Map_Type>& push(Map_Type* push_data) { Node nodep = new Node(); nodep -> lastp = Data.endp; if (!Data.headp) { Data.headp = nodep; Data.endp = nodep; } else Data.endp -> nextp = nodep; Data.endp = nodep; nodep -> Node_Data = push_data; ++Data.List_Size; return this; } Stack_l<Map_Type>& push(const Map_Type push_data) { Node nodep = new Node(); nodep -> lastp = Data.endp; if (!Data.headp) { Data.headp = nodep; Data.endp = nodep; } else Data.endp -> nextp = nodep; Data.endp = nodep; nodep -> Node_Data = (Map_Type)push_data; ++Data.List_Size; return this; } Stack_l<Map_Type>& pop(void) { if (Data.headp) { if (Data.List_Size == 1u) { delete Data.headp; Data.List_Size = 0; Data.headp = 0; Data.endp = 0; } else { Data.endp = Data.endp -> lastp; delete Data.endp -> nextp; Data.endp -> nextp = 0; --Data.List_Size; } } return this; } Stack_l<Map_Type>& clear(void) { while (Data.List_Size) { pop(); } return this; } Stack_l<Map_Type>(void) { /* NULL / } Stack_l<Map_Type>(unsigned int data_size, Map_Type map_data) { Data.List_Size = data_size; while (data_size--) { Node nodep = new Node(); nodep -> Node_Data = map_data; if (Data.headp) { nodep -> lastp = Data.endp; Data.endp -> nextp = nodep; Data.endp = nodep; } else { Data.headp = nodep; Data.endp = nodep; } } } Stack_l<Map_Type>(Stack_l<Map_Type>& map_data) { if (!map_data.empty()) { List_Data listp = (List_Data)map_data.data(); Node nodep = listp -> headp, newp; for (unsigned int i = 0; i != listp -> List_Size; ++i, nodep = nodep -> nextp) { newp = new Node(); newp -> Node_Data = nodep -> Node_Data; if (Data.headp) { newp -> lastp = Data.endp; Data.endp -> nextp = newp; Data.endp = newp; } else { Data.headp = newp; Data.endp = newp; } } Data.List_Size = listp -> List_Size; } } Stack_l<Map_Type>& operator=(Stack_l<Map_Type>& copy_data) { if (copy_data.empty()) return this; List_Data listp = (List_Data)copy_data.data(); Node nodep = listp -> headp, newp; for (unsigned int i = 0; i != listp -> List_Size; ++i, nodep = nodep -> nextp) { newp = new Node(); newp -> Node_Data = nodep -> Node_Data; if (Data.headp) { newp -> lastp = Data.endp; Data.endp -> nextp = newp; Data.endp = newp; } else { Data.headp = newp; Data.endp = newp; } } Data.List_Size = listp -> List_Size; return this; } bool operator==(Stack_l<Map_Type>& cmp_data) { if (cmp_data.size() != Data.List_Size) return false; else if (cmp_data.empty() && (!Data.List_Size)) return true; Node nodep1 = Data.headp, nodep2 = ((List_Data)cmp_data.data()) ->headp; for (unsigned int i = 0; i != Data.List_Size; ++i, nodep1 = nodep1 -> nextp, nodep2 = nodep2 ->nextp) { if (nodep1 -> Node_Data != nodep2 -> Node_Data) return false; } return true; } bool operator!=(Stack_l<Map_Type>& cmp_data) { if (cmp_data.size() == Data.List_Size) return false; else if (cmp_data.empty() && (!Data.List_Size)) return false; Node nodep1 = Data.headp, nodep2 = ((List_Data)cmp_data.data()) ->headp; for (unsigned int i = 0; i != Data.List_Size; ++i, nodep1 = nodep1 -> nextp, nodep2 = nodep2 ->nextp) { if (nodep1 -> Node_Data != nodep2 -> Node_Data) return true; } return true; } ~Stack_l<Map_Type>(void) { clear(); } }; /* Stack _ List / template <typename Map_Type> class Stack_v / Stack _ Vector / { private: struct Node { Map_Type Node_Data; Node nextp, lastp; Node(void) { nextp = 0; lastp = 0; } }; struct List_Data { unsigned int List_Size; Node headp, endp; List_Data(void) { List_Size = 0; headp = 0; endp = 0; } }; struct Vector_Data { Map_Type headp, lastp, endp; void resize(unsigned int data_size) { Map_Type newp = new Map_Type[data_size](); endp = newp + data_size - 1; lastp = newp + (data_size > lastp - headp ? lastp - headp : data_size); if (headp) delete[] headp; headp = newp; } Vector_Data(void) { headp = 0; lastp = 0; endp = 0; } }Data; public: unsigned int size(void) { return Data.lastp - Data.headp; } Map_Type& top(void) { return (Data.lastp - 1); } void* data(void) { return &Data; } bool full(void) { if (!Data.headp) return true; return Data.endp + 1 == Data.lastp; } bool empty(void) { if (!Data.headp) return true; return Data.headp == Data.lastp; } Stack_v<Map_Type>& push(Map_Type push_data) { if (full()) Data.resize((unsigned int)((Data.lastp - Data.headp) * 1.5) + 1); Data.lastp = push_data; ++Data.lastp; return this; } Stack_v<Map_Type>& push(Map_Type& push_data) { if (full()) Data.resize((unsigned int)((Data.lastp - Data.headp) * 1.5) + 1); Data.lastp = push_data; ++Data.lastp; return this; } Stack_v<Map_Type>& push(Map_Type* push_data) { if (full()) Data.resize((unsigned int)((Data.lastp - Data.headp) * 1.5) + 1); Data.lastp = push_data; ++Data.lastp; return this; } Stack_v<Map_Type>& push(const Map_Type push_data) { if (full()) Data.resize((unsigned int)((Data.lastp - Data.headp) * 1.5) + 1); Data.lastp = (Map_Type)push_data; ++Data.lastp; return this; } Stack_v<Map_Type>& pop(void) { if (empty()) { if (Data.lastp - Data.headp > 1) Data.resize((Data.lastp - Data.headp) >> 1); else return this; } else --Data.lastp; return this; } Stack_v<Map_Type>(void) { /* NULL / } Stack_v<Map_Type>(unsigned int data_size, Map_Type map_data) { while (data_size) { push(&map_data); --data_size; } } Stack_v<Map_Type>(Stack_v<Map_Type>& map_data) { Vector_Data datap = (Vector_Data)map_data.data(); for (unsigned int i = 0, k = map_data.size(); i != k; ++i) push(datap -> headp + i); } Stack_v<Map_Type>& operator=(Stack_v<Map_Type>& copy_data) { if (copy_data.empty()) clear(); else { Vector_Data datap = (Vector_Data)copy_data.data(); for (unsigned int i = 0, k = copy_data.size(); i != k; ++i) push(datap -> headp + i); } return this; } bool operator==(Stack_v<Map_Type>& cmp_data) { if (size() != cmp_data.size()) return false; else if (empty() && cmp_data.empty()) return true; Vector_Data datap = (Vector_Data)cmp_data.data(); for (unsigned int i = 0, k = size(); i != k; ++i) { if ((Data.headp + i) != (datap ->headp + i)) return false; } return true; } bool operator!=(Stack_v<Map_Type>& cmp_data) { if (size() != cmp_data.size()) return true; else if (empty() && cmp_data.empty()) return false; Vector_Data datap = (Vector_Data)cmp_data.data(); for (unsigned int i = 0, k = size(); i != k; ++i) { if ((Data.headp + i) != (datap -> headp + i)) return true; } return false; } Stack_v<Map_Type>& clear(void) { delete[] Data.headp; Data.headp = 0; Data.lastp = 0; Data.endp = 0; return this; } ~Stack_v<Map_Type>(void) { delete[] Data.headp; } }; / Stack _ Vector */ int main(void) { return 0; } (22029-xys)	28ms	6.8 MiB		261 Bytes	2023-6-11 9:58:20
AC	zhm123	32ms	476 KiB		333 Bytes	2022-12-8 22:17:00
AC	时代二校+王吕棪 (wanglvyan)	36ms	544 KiB		260 Bytes	2024-2-24 15:29:04
AC	张梓浩 (zhangzihao)	36ms	532 KiB		292 Bytes	2024-3-24 11:07:42
AC	孙烽轶 (sfy)	36ms	548 KiB		298 Bytes	2024-3-4 20:23:04
AC	张智洋	37ms	548 KiB		281 Bytes	2024-3-16 16:39:34
AC	李廷旭 (litingxu)	37ms	536 KiB		427 Bytes	2024-1-25 18:32:43
AC	huanglu	38ms	764 KiB	C++98	1.1 KiB	2024-9-1 11:47:53
AC	时代一校 - 冯隆浩 (冯隆浩)	41ms	384 KiB		286 Bytes	2023-5-6 18:43:27
AC	colin1112 (墙凌可)	42ms	432 KiB		340 Bytes	2023-3-19 16:29:03
AC	(张洛诚)	43ms	7 MiB		388 Bytes	2023-6-10 20:39:22
AC	吴恩子	293ms	6.8 MiB		228 Bytes	2023-10-7 19:37:59
AC	赵志陶 (zztzzt)	296ms	436 KiB		306 Bytes	2022-11-10 12:20:55
AC	Guest	306ms	6.8 MiB		232 Bytes	2023-10-22 13:13:06
AC	坤坤荔枝小黑子 (zhonghaotian22006)	350ms	424 KiB		293 Bytes	2022-11-28 16:39:27
AC	坤坤荔枝小黑子 (zhonghaotian22006)	354ms	568 KiB		445 Bytes	2022-11-14 11:00:44
AC	444444444 (唐跃元)	355ms	408 KiB		235 Bytes	2023-5-13 15:10:15
AC	李树崑 (lishukun)	567ms	512 KiB		325 Bytes	2022-6-23 20:14:26
AC	新壹街校区-冉睦阳 (冉睦阳)	574ms	548 KiB		253 Bytes	2024-3-10 11:27:09
AC	12345	723ms	432 KiB		301 Bytes	2022-6-23 14:57:19