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 Runtime Error. And the exit code of your program is -11, which should be 0.
Please double check your code to solve this problem and try again.
Your Answer
JOJ Answer
Initial state lr_s ____ ____ ____ ____ ____ le_w ____ ____ pa_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ la_n ____ ____ fl_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ lr_s ____ ____ ____ ____ rr_n ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ sa_s ____ ____ ____ ____ ____ ____ ____ rr_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ri_e ____ lr_e ____ ____ ____ ____ ____ ____ ____ ____ ____ fl_s ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ wa_n ____ lr_n rr_w pa_n ____ ____ ____ ____ lr_w ____ ____ fl_n ____ ____ ____ ____ ____ ____ ____ le_e ____ fl_s ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ le_w ____ ____ ____ ____ ____ ____ pa_s al_n ____ ____ ____ ____ ____ ____ wa_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____