def printHello():
print("hello world")
if __name__ == "__main__":
printHello()
def hellolufei():
return "我爱你"
if __name__ == "__main__":
a=hellolufei()
print(a)
def printxiaol(fei):
return fei
if __name__ == "__main__":
lu="你好呀!"
print(lu)
def printlu(arg="老王"):
return arg
if __name__ == "__main__":
a=printlu("小王")
print(a)
def printfeige(arg):
return arg
if __name__ == "__main__":
a=printfeige(arg="老王")
print(a)
def printgangge(*arg):
return arg
if __name__ == "__main__":
a=printgangge(1,2,3,4,5,6)
print(a)
def printHi(**arg):
return arg
if __name__ == "__main__":
a=printHi(name="老王",age=12)
print(a)