python 元组和字典中元素作为函数调用参数传递

def test1(*args):

test3(*args)

def test2(**kargs):

test3(**kargs)

def test3(a, b):

print(a,b)

test1(1,2)
test2(a=1,b=2)

def test4(a= ()):

test6(*a)

def test5(b = {}):

test6(**b)

def test6(a, b):

print(a,b)

test4((1, 2))
test5({'a':1,'b':2})