摘要: #1, letFile = open('let.txt','r') letTest = letFile.read() letFile.close() print(letTest) #2, print(letTest.replace(',',' ')) print(letTest.replace("' 阅读全文
posted @ 2018-06-20 21:35 王滢 阅读(217) 评论(0) 推荐(0)