【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	bianyifei	-	-	C++	148 Bytes	2024-6-6 20:23:55
AC	wenhaoqi	-	-	C++	141 Bytes	2024-6-6 22:43:59
AC	chenghaoyang	-	-	C++	147 Bytes	2024-6-6 18:40:41
AC	zqs	2ms	15.5 MiB	C++14(O2)	156 Bytes	2026-2-2 14:37:52
AC	guozhanji	2ms	15.5 MiB	C++14(O2)	120 Bytes	2025-11-30 12:14:04
AC	*teacher_liu (teacher_liu)	2ms	15.4 MiB	C++14(O2)	160 Bytes	2025-11-30 19:15:13
AC	豆包 (13513782790)	2ms	15.4 MiB	C++14(O2)	105 Bytes	2025-10-29 13:24:51
AC	zhaiyihan	2ms	15.5 MiB	C++14(O2)	161 Bytes	2025-12-14 9:37:07
AC	zhanghaoyu01	2ms	15.4 MiB	C++14(O2)	119 Bytes	2026-1-2 15:31:25
AC	请大家抖音搜索GEM鄧紫棋 (wyr379946)	2ms	15.5 MiB	C++14(O2)	210 Bytes	2026-1-3 13:45:57
AC	白展赫是GAY (linghe)	2ms	2.2 MiB	C++	153 Bytes	2024-12-1 18:26:18
AC	zhouyanxiu	2ms	2.2 MiB	C++	169 Bytes	2024-11-23 14:35:42
AC	liuzikun	2ms	2.2 MiB	C++	153 Bytes	2024-9-1 18:23:23
AC	baoguantong	2ms	2.2 MiB	C++	156 Bytes	2024-11-24 11:02:28
AC	王陛下 (wangzihan)	2ms	2.2 MiB	C++	151 Bytes	2024-12-1 11:08:54
AC	wangyihao	2ms	2.2 MiB	C++	126 Bytes	2024-11-24 12:04:19
AC	@编程 (202012002985)	2ms	2.2 MiB	C++	152 Bytes	2024-9-22 19:00:37
AC	fengyuxuan	2ms	2.2 MiB	C++	155 Bytes	2024-12-3 21:24:47
AC	liyuansheng	2ms	2.2 MiB	C++	153 Bytes	2025-6-28 14:39:31
AC	chenhongbao	2ms	2.2 MiB	C++	141 Bytes	2024-9-28 9:36:09
AC	lsh(ybdh) (loushuohan)	2ms	2.2 MiB	C++	151 Bytes	2024-11-16 22:10:09
AC	s1mple (guzirong)	2ms	2.2 MiB	C++	157 Bytes	2024-11-23 14:36:00
AC	tsy569911	2ms	2.2 MiB	C++	91 Bytes	2024-10-27 15:33:45
AC	金明小学_刘明睿 (15226063825)	2ms	2.2 MiB	C++	136 Bytes	2025-9-25 18:55:12
AC	xiayichen	2ms	15.5 MiB	C++14(O2)	162 Bytes	2026-3-8 20:24:51
AC	13569544148	2ms	15.4 MiB	C++14(O2)	147 Bytes	2026-3-8 18:04:55
AC	fenghexuan	2ms	15.5 MiB	C++14(O2)	163 Bytes	2026-3-14 14:38:58
AC	zhangjunqi	2ms	15.5 MiB	C++14(O2)	175 Bytes	2026-3-14 14:39:22
AC	wubinghan	2ms	15.4 MiB	C++14(O2)	179 Bytes	2026-3-14 14:40:15
AC	dongzhaoenxi	2ms	15.5 MiB	C++14(O2)	165 Bytes	2026-3-14 14:41:46
AC	st002	2ms	15.5 MiB	C++14(O2)	211 Bytes	2026-2-27 15:10:30
AC	st001	3ms	15.5 MiB	C++14(O2)	182 Bytes	2026-2-27 15:10:14
AC	王浩锦 (13783909569)	3ms	15.4 MiB	C++14(O2)	187 Bytes	2026-1-2 9:37:12
AC	lijinzhao1 (lijinzhao)	3ms	15.5 MiB	C++14(O2)	159 Bytes	2026-2-2 14:37:02
AC	zuogeyuan	3ms	15.5 MiB	C++14(O2)	152 Bytes	2025-12-9 20:42:09
AC	st003	3ms	15.5 MiB	C++14(O2)	224 Bytes	2026-2-27 15:08:54
AC	zhujunyi	3ms	15.4 MiB	C++14(O2)	180 Bytes	2026-3-14 14:37:42
AC	liyixian	3ms	2.2 MiB	C++	172 Bytes	2024-11-24 11:55:04
AC	shijunzhe	3ms	2.2 MiB	C++	165 Bytes	2025-6-27 17:02:23
AC	希特乐 (jhg672072)	3ms	2.2 MiB	C++	256 Bytes	2024-9-1 11:24:25
AC	chengsuyu	3ms	584 KiB	C++	147 Bytes	2024-5-22 20:38:59
AC	//////////\\\\\\\\\\ (ruanzhexuan)	3ms	2.2 MiB	C++	163 Bytes	2024-11-24 11:28:58
AC	tianjiachang	3ms	2.2 MiB	C++	165 Bytes	2024-11-24 10:54:46
AC	小林同学 (Lhx125073)	3ms	2.2 MiB	C++	106 Bytes	2024-12-8 15:10:09
AC	我是傻逼 (guyuhan)	3ms	596 KiB	C++	144 Bytes	2024-7-4 11:13:16
AC	吃橘子的猫 (ssy672264)	3ms	584 KiB	C++	151 Bytes	2024-3-8 19:59:22
AC	郭攸宁 (gyn123456)	3ms	596 KiB	C++	179 Bytes	2024-7-14 9:31:21
AC	王老师 (cwh123)	3ms	2.2 MiB	C++	151 Bytes	2024-8-31 15:49:14
AC	山河 (geyuxuan)	3ms	2.2 MiB	C++	142 Bytes	2025-4-10 19:27:12
AC	wangwenbo	3ms	2.2 MiB	C++	156 Bytes	2024-11-23 15:05:34
AC	YSJFWLZZDHHXYM (weienbo)	3ms	592 KiB	C++	144 Bytes	2024-6-26 10:27:38
AC	wangruoxi	3ms	580 KiB	C++	143 Bytes	2024-7-28 17:23:02
AC	wsy666	3ms	600 KiB	C++	144 Bytes	2024-8-18 12:04:50
AC	...... (zym861195)	3ms	2.2 MiB	C++	147 Bytes	2025-8-24 15:51:44
AC	wanghaosen	3ms	596 KiB	C++	163 Bytes	2024-6-3 19:55:39
AC	宋真宗 (zhangpuyuan)	3ms	2.2 MiB	C++	149 Bytes	2024-8-30 13:57:30
AC	zhangruifan	3ms	2.2 MiB	C++	126 Bytes	2024-11-23 14:31:58
AC	摆烂姐 (yxr678206)	3ms	580 KiB	C++	108 Bytes	2024-4-5 14:32:17
AC	yangzizhuo	3ms	600 KiB	C++	118 Bytes	2024-8-18 21:00:51
AC	miaolinsen	3ms	584 KiB	C++	97 Bytes	2024-5-25 17:19:18
AC	renyi	3ms	2.2 MiB	C++	169 Bytes	2025-7-1 18:36:36
AC	tianbinhong	3ms	588 KiB	C++	158 Bytes	2024-7-7 9:29:29
AC	花京院典明🤣をうかお (wang123)	3ms	2.2 MiB	C++	155 Bytes	2025-6-27 22:41:11
AC	xusonglin	3ms	2.2 MiB	C++	167 Bytes	2025-6-28 14:40:42
AC	將大侷逆轉吧！ (yy457827)	3ms	592 KiB	C++	164 Bytes	2024-7-13 15:32:04
AC	意义的存在 (guomingze)	3ms	2.2 MiB	C++	152 Bytes	2024-9-14 20:27:47
AC	liuanying	3ms	2.2 MiB	C++	169 Bytes	2024-12-21 14:37:38
AC	teacher_du	3ms	2.2 MiB	C++	239 Bytes	2025-8-10 19:08:12
AC	袁霄结 (yuanhaozhe)	3ms	2.2 MiB	C++	112 Bytes	2024-10-27 17:29:22
AC	xiangcaiyi	3ms	584 KiB	C++	163 Bytes	2024-7-10 10:55:16
AC	C++ (jxr677809)	3ms	592 KiB	C++	178 Bytes	2024-3-26 19:35:33
AC	白金之星[lv.9999999999] (zhouyujun)	3ms	592 KiB	C++	171 Bytes	2024-7-28 17:38:21
AC	zhuyuqi	3ms	2.2 MiB	C++	166 Bytes	2025-7-1 17:22:43
AC	liyunze1	3ms	592 KiB	C++	165 Bytes	2024-7-21 17:32:47
AC	baizhanchi (baizhanhe)	3ms	2.2 MiB	C++	176 Bytes	2025-6-28 15:16:25
AC	luoyuxiang	3ms	2.2 MiB	C++	164 Bytes	2025-3-17 18:20:46
AC	yuhanjie	3ms	2.2 MiB	C++	163 Bytes	2024-11-23 14:55:08
AC	🤣❤️༺꧁王佳骏꧂༻💕👉🤮 (wangjiajun)	3ms	596 KiB	C++	140 Bytes	2024-4-24 18:27:37
AC	鸟兽兽 (chenkeyi)	3ms	2.2 MiB	C++	151 Bytes	2024-9-28 10:04:10
AC	？！... ~ (zhouxingzhi)	3ms	608 KiB	C++	165 Bytes	2024-8-1 17:14:57
AC	zhaoxuanran (zxr96698)	3ms	592 KiB	C++	124 Bytes	2024-3-11 20:52:56
AC	liqian	3ms	2.2 MiB	C++	124 Bytes	2025-1-18 21:21:37
AC	舔肾鱼 (wsh257191)	3ms	596 KiB	C++	113 Bytes	2024-5-10 16:34:46
AC	小胡514141618 (hurunzhe)	3ms	2.2 MiB	C++	178 Bytes	2025-3-15 11:00:08
AC	秦百胜 (wanglizhi)	3ms	588 KiB	C++	154 Bytes	2024-8-19 15:13:33
AC	崩崩小圆帽 (yzq861289)	3ms	600 KiB	C++	152 Bytes	2024-5-25 20:30:30
AC	ypp123	3ms	2.2 MiB	C++	154 Bytes	2024-12-13 17:04:37
AC	xiayuexuan	3ms	2.2 MiB	C++	126 Bytes	2024-11-17 16:49:02
AC	fengqiyue	3ms	2.2 MiB	C++	169 Bytes	2024-11-23 15:04:53
AC	gezhengyuan	3ms	2.2 MiB	C++	159 Bytes	2025-3-15 11:07:24
AC	zhaiziming	3ms	588 KiB	C++	148 Bytes	2024-5-2 18:31:55
AC	fanzhengli	3ms	596 KiB	C++	173 Bytes	2024-5-5 19:15:51
AC	heyuhan	3ms	2.2 MiB	C++	129 Bytes	2025-3-8 12:24:07
AC	mayihang	3ms	2.2 MiB	C++	165 Bytes	2025-3-15 10:30:17
AC	gyj647206	3ms	588 KiB	C++	134 Bytes	2024-3-10 15:09:05
AC	shiyiran	3ms	2.2 MiB	C++	212 Bytes	2025-1-11 17:30:47
AC	∀&equiv;₩✦И (wzh5135)	3ms	2.2 MiB	C++	159 Bytes	2025-1-11 17:20:09
AC	伊 (zyf656129)	3ms	584 KiB	C++	144 Bytes	2024-5-11 14:25:39
AC	wangmengyu	3ms	2.2 MiB	C++	152 Bytes	2025-3-15 11:07:04
AC	我错哪了 (zhaoyixiang)	3ms	2.2 MiB	C++	143 Bytes	2025-1-11 17:30:38