from math import sqrt, fabs


def main(args):
    '''
    #_# dimmensions: 2
    
	#_# dimmensions: 2.0
	
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	#_# dimmensions: 2.0
	
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	#_# dimmensions: 2.0
	
	#_# dimmensions: 2.0
	
	#_# dimmensions: 2.0
	
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	#_# dimmensions: 2.0
	
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	#_# dimmensions: 2.0
	#_# Valleys: True
	'''
    return 100*sqrt(fabs(args[1]-0.01*args[0]**2))+0.01*fabs(args[0]+10)