''' Demonstrate functions can be pass as arguments
'''

import functions_are_first_class

values = [ 3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5 ]

a1 = functions_are_first_class.analyze( values, len )

print( "len(", values, "):", a1 )
print()

a2 = functions_are_first_class.analyze( values, max )

print( "max(", values, "):", a2 )
print()

a3 = functions_are_first_class.analyze( values, min )

print( "max(", values, "):", a3 )
print()

a4 = functions_are_first_class.analyze( values, sum )

print( "sum(", values, "):", a4 )
print()