Discussion @ 1719. Kill the Shaitan-Boss @ Timus Online Judge

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Discussion of Problem 1719. Kill the Shaitan-Boss

hint

Posted by xurshid_n 15 May 2012 14:20

has simple geometrical solution!!!
try rotate perpendikulayr with 'theta' angle, and find optimal 'theta'.

This 'theta' angle equal angle of two lines!!!!!!