摘要: 1. stringconcatenation print "You " + "and " + "Me" -- You and Me #Make sure you include the spaces after "You" and "and"2. print ? Date and Time 4/... 阅读全文
posted @ 2015-04-10 10:30 Rayvin 阅读(161) 评论(0) 推荐(0) 编辑