第4题-区间覆盖

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CodeFun55b05d1217	117ms	13.4 MiB	Python 3	606 Bytes	2025-5-22 10:36:16
AC	CodeFunf303c0f302	170ms	14.1 MiB	Python 3	1.1 KiB	2025-3-27 15:09:43
AC	yangyifu1	222ms	13.3 MiB	Python 3	390 Bytes	2025-3-28 22:18:37
AC	CodeFune144b095a9	223ms	13.3 MiB	Python 3	429 Bytes	2025-5-22 10:47:52
AC	CM	287ms	16.8 MiB	Python 2	855 Bytes	2025-5-6 18:56:21
AC	TaZi	292ms	63.3 MiB	PyPy3	288 Bytes	2025-3-27 10:54:49
AC	棋	473ms	43.5 MiB	Java	1.1 KiB	2025-3-27 12:16:22
AC	CodeFun7cbf8fca6e	1009ms	59.5 MiB	Java	1.2 KiB	2025-5-22 17:44:42