''' Module soda.py
'''

def pop( a, b, c ) :

    pass

if ( __name__ == '__main__' ) :

    r1 = pop( 3, 4, 1 )
    print( 'pop( 3, 4, 1 ):', r1 )

    r2 = pop( 3, 1, 5 )
    print( 'pop( 3, 1, 5 ):', r2 )

    r3 = pop( 3, 7, 5 )
    print( 'pop( 3, 7, 5 ):', r3 )

    r4 = pop( 3, 2, 1 )
    print( 'pop( 3, 2, 1 ):', r4 )