摘要: #进度条import sys,time i=0 while i<=100: sys.stdout.write('*') sys.stdout.flush()#直接刷到内存 time.sleep(1) i+=1 with open('song','r+') as f: f.readline() a=f.tell() f.readline(... 阅读全文
posted @ 2017-08-29 23:29 枪与玫瑰 阅读(90) 评论(0) 推荐(0)