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 ____ ____ ____ ____ ____ al_w sa_n ____ pa_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ lr_n ____ ____ al_s lr_e ____ ____ ____ ____ ____ ____ ____ ____ le_n ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ pa_e le_w ____ ____ ____ ____ ____ lr_n ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ rr_w ri_n ____ lr_s ____ al_e ____ ____ ____ ____ ____ ____ ____ ____ wa_e ____ la_n ____ ____ ____ ____ ____ ____ ri_n ____ ____ pa_e ____ ____ ____ ____ lr_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ pa_w ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ fl_w ____ rr_w ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ fl_s ____ ____ ____ ____ fl_s ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ al_w ____ al_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ al_w ____ ____ ____ ____ pa_e