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: Bi Youyi Qian Weikang Courses: Bi Youyi Qian Weikang Instructor: Dou Xiumin Wang Bin Courses: Dou Xiumin Wang Bin Instructor: Bi Youyi Rockwell Clancy Courses: Bi Youyi Rockwell Clancy Instructor: Thomas Bowden Shen Bin Courses: Thomas Bowden Shen Bin Instructor: Bao Hua Wang Bin Courses: Bao Hua Wang Bin Instructor: Qiao Heng Shen Bin Courses: Qiao Heng Shen Bin Instructor: Bi Youyi Li Mingjian Courses: Bi Youyi Li Mingjian Instructor: Long Yong Bi Youyi Courses: Long Yong Bi Youyi Instructor: Wang Bin Zhao Ying Courses: Wang Bin Zhao Ying Instructor: Bi Youyi Becky HSU Courses: Bi Youyi Becky HSU Instructor: Liu Meixiang Bi Youyi Courses: Liu Meixiang Bi Youyi Instructor: Shen Yanfeng Bi Youyi Courses: Shen Yanfeng Bi Youyi Instructor: Bao Shouxing Wang Bin Courses: Bao Shouxing Wang Bin Instructor: Ma Chengbin Shen Bin Courses: Ma Chengbin Shen Bin Instructor: YifeiZhu Shen Bin Courses: YifeiZhu Shen Bin Instructor: Yu-Chih Chen Bi Youyi Courses: Yu-Chih Chen Bi Youyi Instructor: PETER JOHN WEI