摘要: f = open("yesterday","r",encoding="utf-8") #print(f.read()) #for i in range(5): # print(f.readline()) #打印前5行 #low loop ''' for index,line in enumerate(f.readline()): if index == 9: pr... 阅读全文
posted @ 2017-11-02 17:15 Py小白 阅读(274) 评论(0) 推荐(0)