摘要:
In general, we shall see that recursion is a very powerful technique for dealing with hierarchical, treelike objects. 2008-01-03 1.The general form of a procedure definition is (define ( ) ) 2.The ge... 阅读全文
posted @ 2007-12-28 17:18
QiutongChen
阅读(165)
评论(0)
推荐(0)
摘要:
System.Web.HttpContext.Current.Server.MapPath(".") 阅读全文
posted @ 2007-12-28 11:59
QiutongChen
阅读(129)
评论(0)
推荐(0)
摘要:
msdn并没有详细的说明清楚,给了一个例子; Math.Round(3.44, 1); //Returns 3.4. Math.Round(3.45, 1); //Returns 3.4. Math.Round(3.46, 1); //Returns 3.5. 依照他的例子得到的是"五舍六入",我改变了一下数字得到的结果将完全改变。 Math.Round(3.445, 1); //Returns... 阅读全文
posted @ 2007-12-28 10:52
QiutongChen
阅读(2260)
评论(0)
推荐(0)

浙公网安备 33010602011771号