Python: Function arguments

Here is the Python code.

def myFunction1(i1, x1, s1):
	print("")
	print("myFunction1: i1={0:d} x1={1:0.3f} s1=\"{2:s}\"".format(i1,x1,s1))


def myFunction2(i1=78, x1=99.999, s1="default"):
	print("")
	print("myFunction2: i1={0:d} x1={1:0.3f} s1=\"{2:s}\"".format(i1,x1,s1))


def myFunction3(*argv):
	print("")
	print("myFunction3: *argv")
	for arg1 in argv:
		print(arg1)
	i1 = argv[0]
	x1 = argv[1]
	s1 = argv[2]
	print("myFunction3: i1={0:d} x1={1:0.3f} s1=\"{2:s}\"".format(i1,x1,s1))


def myFunction4(**kwargs):
	print("")
	print("myFunction4: **kwargs")
	for key1, value1 in kwargs.items():
		print("\t%s=[%s]" %(key1,value1))
	i1 = kwargs["i1"]
	x1 = kwargs["x1"]
	s1 = kwargs["s1"]
	print("myFunction4: i1={0:d} x1={1:0.3f} s1=\"{2:s}\"".format(i1,x1,s1))


myFunction1(123,3.1415,"hello")
myFunction2()
myFunction3(123,3.1415,"hello")
myFunction4(s1="Hello",x1=3.3415,i1=123)

Here is the output of the Python code.

myFunction1: i1=123 x1=3.142 s1="hello"

myFunction2: i1=78 x1=99.999 s1="default"

myFunction3: *argv
123
3.1415
hello
myFunction3: i1=123 x1=3.142 s1="hello"

myFunction4: **kwargs
	s1=[Hello]
	x1=[3.3415]
	i1=[123]
myFunction4: i1=123 x1=3.341 s1="Hello"