huskiesir最近在研究python哈,今天纠结一个问题,那就是return和print的区别,都是可以输出结果的,到底有啥区别呀?二话不多说,看下面的例子. #代码1: def break_words(stuff): """This function will break up words for us. """ words = stuff.split(' ') return words # 输入的字符串,输出生成切片后的列表 senten…
近期的项目中 涉及到相关知识 就来总结一下 ! 先看源码: def print(self, *args, sep=' ', end='\n', file=None): # known special case of print """ print(value, ..., sep=' ', end='\n', file=sys.stdout, flush=False) Prints the values to a stream, or to sys.stdout by defa…
摘自:http://1oscar.github.io/blog/2015/07/05/%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3urllib;urllib2;requests.html urllib and urllib2 区别 urllib和urllib2模块都做与请求URL相关的操作,但他们提供不同的功能. urllib2.urlopen accepts an instance of the Request class or a url, (whereas ur…