Warning: session_start(): open(/tmp/sess_e7be98a3b35bf6dccf3da532336b6ac5, O_RDWR) failed: No space left on device (28) in /data/wiki/inc/init.php on line 239

Warning: session_start(): Failed to read session data: files (path: ) in /data/wiki/inc/init.php on line 239

Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/inc/auth.php on line 430

Writing /data/wiki/data/cache/8/878e000dca5c08fe55e62fff31fad8b7.captchaip failed

Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/inc/actions.php on line 38

Warning: Cannot modify header information - headers already sent by (output started at /data/wiki/inc/init.php:239) in /data/wiki/lib/tpl/dokuwiki/main.php on line 12
2022-2023:teams:idea:2022newcoder9 [CVBB ACM Team]

2022-2023:teams:idea:2022newcoder9

"蔚来杯"2022牛客暑期多校训练营9

A	B	C	D	E	F	G	H	I	J	K	Dirt
+	+					-1		-1			0/2

心路历程

0~1h：hhl先把A题做了。

1h~2h：jsq和hhl讲了B题的做法可行，就做了。I题chm想了个贪心策略，后来发现不太对。

2h~5h：jsq猜只要将每个字符开头的最长的回文串找到，整个字符串的回文串都出现了，写了个hash，WA了。

提交fail的原因

缺乏技能点

....

2022-2023/teams/idea/2022newcoder9.txt · 最后更改: 2022/08/28 19:53 由 c.x