Record Case Detail

Notes

This function is in beta test. Please help improve it in the issues here.

Stderr


        

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
____ ____ ____ ____ ____ ____ ____ ____ le_w ____ ____ ____ ____ ____ ____ ____ ____ ____ 
____ ____ ____ ____ ____ al_w ____ le_e ____ ____ ____ ____ ____ ____ la_s ____ pa_w ____ 
____ ____ le_w le_e ____ ____ ____ ____ ____ ____ ____ ____ ____ rr_s ____ le_w ____ ____ 
____ ____ ____ ____ ____ ____ ____ le_w ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ 
____ la_s ____ wa_n sa_w ____ ____ ____ ____ ____ ____ ____ fl_w rr_e ____ ____ ____ ____ 
____ ____ ____ ____ ____ ____ ____ ____ ____ al_e ____ le_s ____ ____ ____ ____ ____ ____ 
____ ____ ____ ____ ____ ____ ____ ____ ____ ____ pa_n ____ ____ ____ le_s ____ ____ ____ 
____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ 
____ ____ ____ ____ ____ ____ le_e ____ wa_w ____ ____ ____ wa_e ____ ____ ____ ____ ____ 
____ ____ ____ le_w sa_s ____ sa_w ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ 
____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ wa_n 
____ ____