1.定义函数 定义函数需要使用def,如下所示:
>>> def function(): ... """输入内容""" ... print('my name is function') ... >>> function() my name is function2.函数传参
>>> def function(test_function): ... print("my name is "+test_function.title()+".") ... >>> function("quanquan") my name is Quanquan.其中test_function为形参,quanquan为实参
>>> def function(test_function,admin_function): ... print("my name is "+test_function+"quan"+admin_function) ... >>> function("quan",".") my name is Quanquan.3.返回值
>>> def function(test_function,admin_function): ... look_function="my name is "+test_function+"quan"+admin_function ... return look_function ... >>> value=function("quan",".") >>> print(value) my name is quanquan.