<s> from time import time <EOL> class Camera ( object ) : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self ) : <EOL> self . frames = [ open ( f + '<STR_LIT>' , '<STR_LIT:rb>' ) . read ( ) for f in [ '<STR_LIT:1>' , '<STR_LIT:2>' , '<STR_LIT:3>' ] ] <EOL> def get_frame ( self ) : <EOL> return self . frames [ int ( time ( ) ) % <NUM_LIT:3> ] </s>
