【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	希特隆不是希特勒	2ms	324 KiB	C++14	197 Bytes	2024-11-17 14:53:22
AC	制造体。魁	2ms	536 KiB	C++14	122 Bytes	2025-3-30 18:17:34
AC	植物不战僵尸	3ms	328 KiB	C++14	135 Bytes	2025-3-23 22:28:04
AC	吕天翔	3ms	536 KiB	C++14	136 Bytes	2025-3-25 19:16:54
AC	铮铮	3ms	536 KiB	C++14	120 Bytes	2025-2-22 17:58:22
AC	xzh13603724072	3ms	536 KiB	C++14	124 Bytes	2024-9-22 15:29:57
AC	董章正	3ms	536 KiB	C++98	101 Bytes	2024-9-16 11:04:45
AC	jakeem	3ms	320 KiB	C++14	127 Bytes	2025-3-19 21:38:56
AC	黑鹰哈盾中将	3ms	504 KiB	C++14	170 Bytes	2025-4-6 16:31:42
AC	TuTacii	3ms	320 KiB	C++14	108 Bytes	2025-3-30 17:11:34
AC	mnsb114514	3ms	536 KiB	C++14	84 Bytes	2024-9-2 21:01:56
AC	skey	3ms	536 KiB	C++14	148 Bytes	2024-9-8 15:37:29
AC	zbx	3ms	536 KiB	C++14	111 Bytes	2025-3-30 15:42:14
AC	wkx123	3ms	324 KiB	C++98	141 Bytes	2024-9-8 11:22:07
AC	军训(百战不灭	3ms	764 KiB	C++14	109 Bytes	2024-9-21 14:33:18
AC	From Earth	3ms	536 KiB	C++11	85 Bytes	2024-9-21 15:50:59
AC	andypang	3ms	536 KiB	C++98	149 Bytes	2024-9-8 15:17:47
AC	tuuub19543	3ms	320 KiB	C++11	125 Bytes	2024-9-22 8:54:27
AC	武佳颖	3ms	536 KiB	C++98	173 Bytes	2024-9-8 15:41:06
AC	DPZ	3ms	536 KiB	C++11	133 Bytes	2024-10-2 10:51:07
AC	宇宙无敌世界霸王龙战士	3ms	536 KiB	C++14	107 Bytes	2024-9-21 16:35:55
AC	天津四	3ms	536 KiB	C++98	170 Bytes	2024-9-4 22:34:26
AC	lhy	3ms	768 KiB	C++11	154 Bytes	2024-9-22 10:51:37
AC	djz	3ms	540 KiB	C++98	120 Bytes	2024-9-8 15:21:03
AC	MARS_做人别太张碧晨	3ms	536 KiB	C++11	212 Bytes	2024-9-21 14:34:58
AC	lcx0528	3ms	324 KiB	C++14	133 Bytes	2024-9-16 21:24:10
AC	13707661150	3ms	764 KiB	C++98	144 Bytes	2024-9-8 14:52:12
AC	15514806633	3ms	536 KiB	C++14	119 Bytes	2024-9-21 11:03:02
AC	王俊翔	3ms	536 KiB	C++14	95 Bytes	2024-9-1 11:40:29
AC	zzy210999	3ms	536 KiB	C++14	107 Bytes	2024-9-21 10:17:37
AC	喜欢	3ms	536 KiB	C++14	105 Bytes	2024-9-28 10:29:14
AC	宁科淼	3ms	516 KiB	C++11	106 Bytes	2024-9-16 17:39:54
AC	13693926024	3ms	536 KiB	C++98	106 Bytes	2024-9-4 19:36:37
AC	1234567890	3ms	768 KiB	C++14	130 Bytes	2025-3-30 18:25:37