閉包 返回函數對象

第四點，要知道，函數的返回值也可以是函數對象（閉包），比如下面這個例子：


def func_closure():
    def get_message(message):
        print '11111111111111111111111111111'
        print('Got a message: {}'.format(message))
    return get_message

send_message = func_closure()
print send_message
print type(send_message)
send_message('hello world')



C:\Python27\python.exe "C:/Users/TLCB/PycharmProjects/untitled2/python study/fun1.py"
<function get_message at 0x00502570>
<type 'function'>
11111111111111111111111111111
Got a message: hello world