def anything(*args, **kwargs):
    print "Positionals:", args
    print "Keywords:", kwargs

anything(1,2,3,"a","b",foo="bar",biz=42)

def func(a,b,*args,**kwargs):
    print a, b, args
    let x = 'hello'
    print x

func(1,2,3,4,5,6,foo="bar")

def last(a,b,c=1,d=2,**kwargs):
    print "Main:", a, b, c, d
    print "Keyword:", kwargs

last(1,2)
last(1,2,7,3)
last(1,2,test="thing")
try:
    last(1,2,'c','d',7,8,extra='foo')
except:
    print exception.arg