def anything(*args, **kwargs): def foo(): print("hi") print("Positionals:", args) print("Keywords:", kwargs) return foo anything(1,2,3,"a","b",foo="bar",biz=42)() anything()() def func(a,b,*args,**kwargs): print(a, b, args) let x = 'hello' print(x) return x print(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)