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public class t3 : System.Web.UI.Page
{
private string str;//×Ö·û
private int strl;//×Ö·û×ܳ¤¶È
private int pagesize;//ÿҳÏÔʾµÄ×Ö·ûÊý
private void Page_Load(object sender, System.EventArgs e)
{
// ÔÚ´Ë´¦·ÅÖÃÓû§´úÂëÒÔ³õʼ»¯Ò³Ãæ
str="1234567891234567898522555";
pagesize=3;
strl=str.Length;
Response.Write(strl);
substr();
}
private void substr()
{
 
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