<%@ Page Language="C#" %> <script runat="server">
void Page_Load() { int a = 1; int b; Increment(a, out b); //out和ref的区别就是out可以不先初始化 lblMessage.Text = b.ToString(); } void Increment(int Number, out int Result) { Result = Number + 1; }
</script> <html> <head> <title>Chapter 5 - Demonstration of using out Parameters</title> </head> <body> <asp:Label id="lblMessage" runat="server"></asp:Label> </body> </html>
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