9 9 <pre> 10 10 flood2: 11 11 UUURWWWWWWWWWWWWWWWWWWRWWWWWW ==> -4 broken 12 12 UUURWWWWWWWWWWWWWWWWWWRWWWWWR ==> 21 broken 13 13 14 14 if air==0 && get_lamdba is the same timing, you get the lambda. 15 15 </pre> 16 + 17 +<pre> 18 +contest8: 19 +UUUUUUU ==> safe 20 +UUUUUUW ==> broken 21 + 22 +if you go up and blocked rock from falling down, it is safe. 23 +</pre> 24 + 16 25 17 26 TODO: 18 27 get lambda vs fall rock 19 -