Expressions(Chapter 9 of Programming Ruby)
摘要：
break terminates the immediately enclosing loop; control resumes at the statement followingthe block. redo repeats current iteration of the loop from the start but without reevaluatingthe condition or... 阅读全文
posted @ 2010-07-03 20:24 Ray Z 阅读(130) 评论(0) 推荐(0)
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