using System; using System.Web; using System.Text; using System.Web.UI.WebControls; using System.Text.RegularExpressions; public class ValidateHelper { private static Regex RegNumber = new Regex("^[0-9]+$"); p…
import java.util.regex.Matcher; import java.util.regex.Pattern; public class RegexMatches { public static void main( String args[] ){ // 按指定模式在字符串查找 String line = "This order was placed for QT3000! OK?"; String pattern = "(\\D*)(\\d+)(.*)&q…