Run id: 823

------Input------

65 70
0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 1 1 0 1 1 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 1 
1 0 1 1 0 1 1 1 1 0 0 0 0 0 1 1 1 0 0 1 0 1 1 0 1 1 0 1 1 1 0 0 0 1 1 0 0 1 1 1 1 0 1 0 1 1 0 0 0 0 0 1 0 0 0 1 0 1 1 0 1 1 0 0 0 0 1 0 0 0 
1 1 0 0 0 1 0 1 0 1 0 0 0 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 1 0 1 0 0 1 1 1 1 1 1 0 0 1 0 0 0 1 1 1 1 1 0 0 1 1 0 1 0 1 0 0 1 0 0 1 1 0 1 0 0 1 
1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0
------Answer-----

51.36

------Your output-----

50.51