【字符串2】字符串插入问题

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	diFOrRPs4w	245ms	11.2 MiB	Python 3	338 Bytes	2026-5-1 17:09:24
AC	bUOjc7yN6i	245ms	11.2 MiB	Python 3	519 Bytes	2026-4-5 15:48:03
AC	VwdRyot26M	245ms	11.2 MiB	Python 3	390 Bytes	2026-8-5 22:09:17
AC	mcA1GoYii7	245ms	11.1 MiB	Python 3	204 Bytes	2026-6-11 17:04:11
AC	MarCCC	245ms	11.1 MiB	Python 3	224 Bytes	2026-6-17 18:28:00
AC	kd123	245ms	11.2 MiB	Python 3	564 Bytes	2026-8-2 11:33:40
AC	YVTHPzyL5b	245ms	11.2 MiB	Python 3	215 Bytes	2026-8-4 17:11:07
AC	神秘的面包	245ms	11.1 MiB	Python 3	200 Bytes	2026-9-3 10:09:57
AC	xc3oVeAf695C	245ms	11.2 MiB	Python 3	254 Bytes	2026-4-26 19:42:45
AC	OOKli5y86B	245ms	11.3 MiB	Python 3	779 Bytes	2026-5-1 15:12:40
AC	sgy_hit	245ms	11.1 MiB	Python 3	216 Bytes	2026-7-2 7:58:28
AC	TEs68JiVKK	245ms	11.1 MiB	Python 3	219 Bytes	2026-6-23 16:35:14
AC	清醒的微风	246ms	11.1 MiB	Python 3	683 Bytes	2026-8-28 10:53:38
AC	南玥	246ms	11.2 MiB	Python 3	274 Bytes	2026-3-29 18:27:52
AC	CqUnF9dW0C	246ms	11.1 MiB	Python 3	216 Bytes	2026-5-29 11:40:11
AC	有趣的微风	246ms	11.2 MiB	Python 3	430 Bytes	2026-8-27 17:14:18
AC	ikki	246ms	11.2 MiB	Python 2	198 Bytes	2026-4-13 20:13:06
AC	CVn9Z3lvAr	246ms	11.2 MiB	Python 3	363 Bytes	2026-5-21 14:54:48
AC	HCILqYDqbw	246ms	10.9 MiB	Python 3	266 Bytes	2026-7-28 12:46:47
AC	Ngrt5DZNa3	246ms	11.2 MiB	Python 3	359 Bytes	2026-8-2 16:30:15
AC	dYbmvI9DbJ	246ms	11.2 MiB	Python 3	271 Bytes	2026-8-13 20:25:00
AC	TO7CtIUbOL	246ms	11.1 MiB	Python 3	494 Bytes	2026-5-30 19:58:44
AC	HLMvWjp0hu	246ms	11.2 MiB	Python 3	426 Bytes	2026-8-27 12:35:40
AC	MiZhou	247ms	11.2 MiB	Python 3	352 Bytes	2026-5-13 11:25:10
AC	Legent	247ms	11.2 MiB	Python	319 Bytes	2026-7-23 10:40:46
AC	vmYO5YJhnj	247ms	11 MiB	Python 2	278 Bytes	2026-6-10 15:51:55
AC	XiChen	247ms	11.1 MiB	Python 3	212 Bytes	2026-6-5 21:47:01
AC	zjc030326	247ms	11.2 MiB	Python 3	369 Bytes	2026-5-18 16:51:13
AC	ettvRHj8jx	247ms	11.2 MiB	Python 3	534 Bytes	2026-8-7 20:06:10
AC	aircle	247ms	11.2 MiB	Python 3	304 Bytes	2026-9-4 10:36:04
AC	HoSRypSqvu	247ms	11.2 MiB	Python 3	355 Bytes	2026-8-14 11:25:29
AC	pqFD3Y8eDi	247ms	11.2 MiB	Python 3	245 Bytes	2026-4-18 16:22:00
AC	EUP6oPh92f	247ms	11.2 MiB	Python 3	240 Bytes	2026-8-2 19:56:38
AC	zyxe2RuQSX	247ms	11.2 MiB	Python 3	270 Bytes	2026-3-31 17:10:28
AC	dish	247ms	11.2 MiB	Python 3	349 Bytes	2026-5-7 15:30:39
AC	CZf9zuQu8q	247ms	11.1 MiB	Python 3	240 Bytes	2026-6-30 16:17:19
AC	BMynrXouvz	247ms	11.2 MiB	Python 3	299 Bytes	2026-5-20 19:13:46
AC	Hz	247ms	11.2 MiB	Python 3	337 Bytes	2026-8-26 14:26:16
AC	幻灭的PDE	247ms	11.1 MiB	Python	389 Bytes	2026-6-4 17:13:19
AC	kPPPt9nBLE	247ms	11.2 MiB	Python 3	461 Bytes	2026-8-2 1:08:56
AC	l2FTaJ5K7E	247ms	11.1 MiB	Python 3	249 Bytes	2026-6-21 23:18:21
AC	QzQdouOtlB	247ms	11.2 MiB	Python 3	427 Bytes	2026-4-15 19:12:49
AC	hG62QVwNzS	247ms	11.2 MiB	Python 3	197 Bytes	2026-7-31 15:13:13
AC	BofcK8SHzg	247ms	11.2 MiB	Python 3	279 Bytes	2026-4-20 21:02:23
AC	DAcFC7YvVv	247ms	11.2 MiB	Python 3	275 Bytes	2026-8-22 0:11:58
AC	gaigai	248ms	11.1 MiB	Python 3	228 Bytes	2026-6-1 21:37:14
AC	U2Aa8ISLI1	248ms	11.2 MiB	Python 3	211 Bytes	2026-4-12 19:31:40
AC	VpBfKGNDZm	248ms	11.1 MiB	Python 3	228 Bytes	2026-7-29 15:27:22
AC	sQYKHzFvse	248ms	11.2 MiB	Python 3	219 Bytes	2026-8-20 19:59:15
AC	R2kri3x0Jl	248ms	11.2 MiB	Python 3	264 Bytes	2026-5-8 10:56:56
AC	治愈的吉他	248ms	11.2 MiB	Python 3	447 Bytes	2026-8-18 16:47:56
AC	OnMzX5Sjm7	248ms	11.2 MiB	Python 3	309 Bytes	2026-4-1 15:57:56
AC	CodeFuna487d6f952	248ms	11.2 MiB	Python 3	366 Bytes	2026-8-12 14:00:20
AC	JBpnq6X2Sp	248ms	11.2 MiB	Python 3	252 Bytes	2026-7-18 15:14:36
AC	7uFWjHCcSP	248ms	11.2 MiB	Python 3	156 Bytes	2026-4-14 10:35:22
AC	CodeFunb32ef377ed	248ms	11.2 MiB	Python 3	199 Bytes	2026-4-17 11:00:51
AC	睿智的狐狸	248ms	11.2 MiB	Python	309 Bytes	2026-8-25 21:18:41
AC	pWvvSK2Svd	248ms	11.1 MiB	Python 3	201 Bytes	2026-5-31 17:22:48
AC	长安的荔枝	248ms	11.2 MiB	Python 3	387 Bytes	2026-8-25 21:58:34
AC	KaQDzoZkMr	249ms	11.2 MiB	Python 3	248 Bytes	2026-4-16 9:49:36
AC	CodeFun9f3c628ea0	249ms	11.3 MiB	Python 3	294 Bytes	2026-4-6 15:29:29
AC	睿智的橘猫	249ms	11.1 MiB	Python 3	217 Bytes	2026-8-29 18:00:55
AC	pihIyhKT2M	249ms	11.2 MiB	Python 3	175 Bytes	2026-4-21 23:05:04
AC	ON2l04NPqu	249ms	11 MiB	Python	267 Bytes	2026-7-29 14:57:03
AC	HtWWuKNPh7	249ms	11.2 MiB	Python 3	260 Bytes	2026-7-15 15:56:32
AC	kjAUwjmTX8	249ms	11.2 MiB	Python 3	273 Bytes	2026-4-30 17:28:25
AC	Wendee	249ms	11.2 MiB	Python 3	257 Bytes	2026-7-31 1:06:24
AC	2hu0PZuppK	249ms	11.2 MiB	Python 3	190 Bytes	2026-7-18 17:54:24
AC	ONzxbKb0Vz	249ms	11.2 MiB	Python 3	198 Bytes	2026-5-3 16:02:28
AC	ECUpr38kNi	250ms	11.2 MiB	Python 3	148 Bytes	2026-8-6 0:48:15
AC	J26tNFLynP	250ms	11.2 MiB	Python 3	344 Bytes	2026-4-22 14:27:44
AC	wrT6pOeuho	250ms	11.2 MiB	Python 3	247 Bytes	2026-8-7 15:47:18
AC	lison611	250ms	11.2 MiB	Python 3	494 Bytes	2026-5-19 15:17:37
AC	eoxwdjQgSd	250ms	11.1 MiB	Python 3	280 Bytes	2026-6-22 18:10:16
AC	OhWSknYHTe	250ms	11.1 MiB	Python 3	277 Bytes	2026-6-29 20:30:54
AC	鹏	250ms	11.1 MiB	Python	394 Bytes	2026-8-31 23:43:19
AC	鲤鱼老鼠	250ms	11.1 MiB	Python 3	235 Bytes	2026-8-28 0:46:35
AC	LHSH	250ms	11.1 MiB	Python 2	266 Bytes	2026-4-5 14:57:09
AC	lBhCGCOR1r	251ms	11.1 MiB	Python 3	257 Bytes	2026-8-28 10:38:48
AC	zym2z	251ms	11.2 MiB	Python	235 Bytes	2026-8-5 18:33:19
AC	必ず勝ち	251ms	11.1 MiB	Python	422 Bytes	2026-9-2 9:14:14
AC	Ryan9	251ms	11 MiB	Python 3	263 Bytes	2026-6-10 22:39:54
AC	6B4fbV70oYYZ	251ms	11.2 MiB	Python 3	329 Bytes	2026-4-30 14:09:53
AC	Triplie	251ms	11.2 MiB	Python 3	284 Bytes	2026-9-4 18:14:07
AC	Nu86AMHsDC	251ms	11.2 MiB	Python 3	207 Bytes	2026-4-1 17:03:06
AC	tsYNFqf9jD	251ms	11.2 MiB	Python 3	250 Bytes	2026-7-28 19:07:10
AC	CodeFun44a2b7a8ce	251ms	11.2 MiB	Python 3	249 Bytes	2026-7-18 1:39:27
AC	uJykrSYsr1	251ms	11.2 MiB	Python 3	439 Bytes	2026-3-31 16:55:29
AC	Sophia	251ms	11.2 MiB	Python 3	179 Bytes	2026-4-20 21:14:24
AC	淡定的小猫	251ms	11.2 MiB	Python 3	302 Bytes	2026-8-22 17:27:11
AC	YunfeiLiu	252ms	11.2 MiB	Python 3	285 Bytes	2026-4-8 22:54:20
AC	ewvVOfTrRg	252ms	11.1 MiB	Python 3	315 Bytes	2026-6-27 9:18:52
AC	9QotSROqKH	252ms	11.2 MiB	Python 3	641 Bytes	2026-7-23 14:35:18
AC	找offer的草莓布丁	252ms	11.1 MiB	Python 3	216 Bytes	2026-7-27 19:03:29
AC	oAQu6HNX2O	252ms	11.2 MiB	Python 3	265 Bytes	2026-5-12 13:08:11
AC	SXwbaVYhb5	252ms	11.2 MiB	Python 3	341 Bytes	2026-8-7 23:21:34
AC	fEhGZcSBNt	252ms	11.1 MiB	Python 3	264 Bytes	2026-7-29 23:07:47
AC	vnTlTkoJwx	252ms	11.2 MiB	Python 3	228 Bytes	2026-8-17 10:23:30
AC	沉稳的旅人	253ms	11.2 MiB	Python 3	245 Bytes	2026-8-27 19:53:29
AC	77r0BMIiOy	253ms	11.2 MiB	Python 3	564 Bytes	2026-8-8 21:31:24