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 ____ sa_e wa_s ____ ____ ____ ____ ____ ____ ____ sa_w ____ pa_e ____ ____ ____ ____ ____ ____ al_n ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ le_w ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ sa_e ____ ____ ____ ____ ____ ____ ____ sa_s ____ ____ la_s ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ al_s ____ ____ pa_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ la_e ____ al_n ____ ____ ____ ____ ____ fl_e ____ sa_w ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ al_w ____ wa_e ____ ____ ____ ____ fl_w sa_e ____ ____ ____ ____ ____ ____ le_w ____ la_s ____ al_s la_w ____ ____ ____ ____ lr_s ____ ____ ____ al_e ____ rr_w ____ wa_s ____ ____ la_e ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ la_e ____ ____ lr_w ____ ____