Notes
This function is in beta test. Please help improve it in the issues
here.
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, the main problem you meet now is Time Exceeded. And the exit code of your program is -9, which should be 0.
Please double check your code to solve this problem and try again.
Your Answer
JOJ Answer
Instructor: Liu Chunying Liu Xila Courses: Liu Chunying Liu Xila Instructor: Zhou Kai Liu Chunying Courses: Zhou Kai Liu Chunying Instructor: Chen Songliang Liu Chunying Courses: Chen Songliang Liu Chunying Instructor: Stephanie Preston Liu Chunying Courses: Stephanie Preston Liu Chunying Instructor: Liu Chunying Yang Rui Courses: Liu Chunying Yang Rui Instructor: Liu Chunying Yang Tian Courses: Liu Chunying Yang Tian Instructor: Qiao Heng Liu Chunying Courses: Qiao Heng Liu Chunying Instructor: Li Jie Xuelian Zhang Courses: Li Jie Xuelian Zhang Instructor: Amalia Jiva Li Jie Courses: Amalia Jiva Li Jie Instructor: Zhu Huifang Li Jie Courses: Zhu Huifang Li Jie Instructor: Li Jie Chen Gang Courses: Li Jie Chen Gang Instructor: Zhang Yiping Li Jie Courses: Zhang Yiping Li Jie Instructor: Li Jie Thomas Bowden Courses: Li Jie Thomas Bowden Instructor: Mario Alberto Garcia Ramirez Li Jie Courses: Mario Alberto Garcia Ramirez Li Jie Instructor: Han Chong Li Jie Courses: Han Chong Li Jie Instructor: Li Jie Ma Lian