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 Memory 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: Ma Chengbin Zhang Yiping Courses: Ma Chengbin Zhang Yiping Instructor: ManuelPerezGarcia NanaLiu Courses: ManuelPerezGarcia NanaLiu Instructor: Zhu Hong Mateusz Krzyzosiak Courses: Zhu Hong Mateusz Krzyzosiak Instructor: Ma Chengbin Dan Yaping Courses: Ma Chengbin Dan Yaping Instructor: Bao Shouxing Mateusz Krzyzosiak Courses: Bao Shouxing Mateusz Krzyzosiak Instructor: Ma Chengbin Kwee Yan Teh Courses: Ma Chengbin Kwee Yan Teh Instructor: Ma Lianfang Tang Aimin Courses: Ma Lianfang Tang Aimin Instructor: Ma Dianguang Mesli Courses: Ma Dianguang Mesli Instructor: Zhang Yiping Ma Dianguang Courses: Zhang Yiping Ma Dianguang Instructor: Mateusz Krzyzosiak Yu-Chih Chen Courses: Mateusz Krzyzosiak Yu-Chih Chen Instructor: JOELLE ELIZABETH TYBON Ma Chengbin Courses: JOELLE ELIZABETH TYBON Ma Chengbin Instructor: Liu Liping Ma Lianfang Courses: Liu Liping Ma Lianfang Instructor: Ma Chengbin Matthew Risling Courses: Ma Chengbin Matthew Risling Instructor: ManuelPerezGarcia Barry Belmont Courses: ManuelPe