【例4.1】交换两个数的位置

状态	递交者	时间	内存	语言	代码	递交时间
AC	李昊森	1ms	544 KiB	C++14(O2)	117 Bytes	2025-2-3 15:07:16
AC	郝帅男	1ms	512 KiB	C++14(O2)	115 Bytes	2025-1-16 11:27:43
AC	王浩宇	2ms	512 KiB	C++14(O2)	160 Bytes	2024-10-1 17:11:42
AC	张博超	2ms	544 KiB	C++14(O2)	157 Bytes	2025-1-9 14:39:01
AC	石若辰	2ms	324 KiB	C++14(O2)	112 Bytes	2025-3-29 11:22:36
AC	陈晨	2ms	512 KiB	C++14	118 Bytes	2024-11-30 16:42:09
AC	王铄涵	2ms	512 KiB	C++11	117 Bytes	2026-8-7 9:32:22
AC	党少晨	2ms	512 KiB	C++11(O2)	100 Bytes	2026-8-8 15:33:52
AC	李骅轩	2ms	512 KiB	C++14(O2)	153 Bytes	2024-8-20 17:53:22
AC	卜美爱	2ms	512 KiB	C++14(O2)	151 Bytes	2024-10-3 16:31:36
AC	张济麒	2ms	768 KiB	C++14(O2)	111 Bytes	2024-11-9 18:00:38
AC	吕思旭安	2ms	512 KiB	C++14(O2)	104 Bytes	2024-9-13 23:32:36
AC	戴毓轩	2ms	512 KiB	C++11	193 Bytes	2026-2-27 16:17:48
AC	白承泽	2ms	512 KiB	C++14(O2)	116 Bytes	2024-11-9 17:40:48
AC	胡芸瑄	2ms	512 KiB	C++14(O2)	168 Bytes	2025-1-7 17:08:52
AC	姚远	2ms	508 KiB	C++14(O2)	154 Bytes	2024-10-11 20:02:44
AC	刘凯瑞	2ms	512 KiB	C++14(O2)	101 Bytes	2024-9-17 18:34:47
AC	rlx20130915	2ms	512 KiB	C++14(O2)	103 Bytes	2024-9-16 17:00:38
AC	李玥民	2ms	512 KiB	C++14(O2)	170 Bytes	2024-11-1 20:19:18
AC	葛杨杨	3ms	512 KiB	C++14(O2)	114 Bytes	2024-11-9 17:32:54
AC	赵迦宇	3ms	512 KiB	C++14(O2)	170 Bytes	2025-3-8 9:47:59
AC	曹钊	3ms	512 KiB	C++14(O2)	130 Bytes	2025-3-28 20:26:39
AC	王越	3ms	516 KiB	C++11(O2)	116 Bytes	2026-8-11 11:00:31
AC	单皓威	3ms	512 KiB	C++14(O2)	112 Bytes	2025-3-13 19:40:15
AC	刘晋年	3ms	512 KiB	C++14(O2)	163 Bytes	2025-3-29 11:06:36
AC	党文泽	3ms	512 KiB	C++11	179 Bytes	2026-8-7 9:28:49
AC	冯煜钦	3ms	512 KiB	C++14(O2)	163 Bytes	2025-3-29 11:16:52
AC	魏延陵	3ms	448 KiB	C++11	187 Bytes	2026-2-27 16:45:44
AC	曹颢哲	3ms	544 KiB	C++14	150 Bytes	2025-1-7 17:12:33
AC	王一安	3ms	512 KiB	C++11(O2)	102 Bytes	2026-8-8 15:32:10
AC	张庭赫	3ms	512 KiB	C++14(O2)	147 Bytes	2025-3-30 14:19:00
AC	李语桐	3ms	512 KiB	C++14(O2)	106 Bytes	2025-3-29 11:05:09
AC	包皓宇	3ms	512 KiB	C++14(O2)	164 Bytes	2024-10-7 9:00:22
AC	张晋瑜	3ms	512 KiB	C++14(O2)	126 Bytes	2025-1-9 14:34:51
AC	李杰	3ms	512 KiB	C++14(O2)	188 Bytes	2025-3-8 9:54:37
AC	乔嘉轩	3ms	512 KiB	C++14(O2)	206 Bytes	2025-4-13 14:12:17
AC	侯子轩	3ms	512 KiB	C++14(O2)	112 Bytes	2025-3-29 11:15:04
AC	杜硕	3ms	508 KiB	C++11(O2)	136 Bytes	2026-8-7 15:45:40
AC	李明远	3ms	512 KiB	C++11	149 Bytes	2026-2-27 16:14:00
AC	高赫苒	3ms	512 KiB	C++14(O2)	160 Bytes	2025-3-30 14:16:38
AC	白瑞轩	3ms	512 KiB	C++14(O2)	179 Bytes	2025-5-18 11:05:07
AC	王敬之	3ms	524 KiB	C++11	111 Bytes	2026-8-18 17:52:13
AC	侯子沫	3ms	508 KiB	C++11(O2)	134 Bytes	2026-9-6 14:42:27
AC	张若栩	3ms	512 KiB	C++14(O2)	117 Bytes	2025-3-29 11:04:14
AC	袁川	16ms	3.8 MiB	Python 3	53 Bytes	2025-2-21 10:33:20
AC	张芮溪	17ms	3.8 MiB	Python 3	59 Bytes	2025-2-10 18:01:58
AC	陈沐岩	18ms	3.8 MiB	Python 3	23 Bytes	2024-10-10 20:10:26
AC	王宣越	19ms	3.8 MiB	Python 3	28 Bytes	2024-10-10 19:52:44
AC	王珞楷	34ms	3.8 MiB	Python 3	23 Bytes	2024-10-13 17:15:58
AC	师予阳	34ms	3.8 MiB	Python 3	54 Bytes	2025-3-3 20:02:00
AC	高梓宸	34ms	3.8 MiB	Python 3	54 Bytes	2025-2-5 17:59:53
AC	李梦瑶	34ms	3.8 MiB	Python 3	28 Bytes	2024-10-13 14:06:13
AC	张咏朔	35ms	3.8 MiB	Python 3	28 Bytes	2024-10-24 19:17:24
AC	郝梓淇	35ms	3.8 MiB	Python 3	54 Bytes	2025-3-17 19:49:34
AC	韩祥佑	35ms	3.8 MiB	Python 3	27 Bytes	2024-10-19 18:09:52
AC	贾宸羽	35ms	3.8 MiB	Python 3	28 Bytes	2025-2-5 17:09:21
AC	CCCC	36ms	3.8 MiB	Python 3	53 Bytes	2025-2-8 20:56:29
AC	刘东湧	37ms	4.2 MiB	Python 3	56 Bytes	2025-2-5 14:31:50
AC	张筱雷	40ms	3.8 MiB	Python 3	54 Bytes	2025-4-13 15:46:11