删除单词后缀

状态	递交者	时间	内存	语言	代码	递交时间
AC	lishengcheng	27ms	13 MiB	C++11(O2)	550 Bytes	2024-8-11 15:05:33
AC	liujiahao	28ms	13 MiB	C++11(O2)	328 Bytes	2024-8-11 15:11:06
AC	zhangjiayi	29ms	13 MiB	C++11(O2)	554 Bytes	2024-8-4 15:40:06
AC	chq315	30ms	14.8 MiB	C++17(O2)	357 Bytes	2024-6-21 18:17:36
AC	chenyixuan	31ms	13 MiB	C++17	335 Bytes	2024-8-11 15:05:06
AC	zhaozirui	32ms	13 MiB	C++11(O2)	317 Bytes	2024-8-11 15:16:58
AC	guoshurui	33ms	12.9 MiB	C++11(O2)	487 Bytes	2024-7-22 20:33:54
AC	jiashilin	33ms	13 MiB	C++11(O2)	308 Bytes	2024-8-11 15:16:40
AC	huyuyang	39ms	13 MiB	C++11(O2)	357 Bytes	2024-8-11 15:06:16
AC	zhangkaixin	45ms	13 MiB	C++11(O2)	332 Bytes	2024-8-11 15:05:43