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package quiz;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* JavaÕýÔò±í´ïʽʾÀý
* */
public class RegularExpressionPattern {
public static void main(String[] args) {
//1.²ÉÓÃPattern.LITERALģʽ,
Pattern patternL = Pattern.compile("2-3[0-9]{0,1}", (Pattern.LITERAL));
Matcher matcherL = patternL.matcher("2-3[0-9]{0,1}");
System.out.println(matcherL.matches());//true
//2.²»Ö¸¶¨±àÒëģʽ
Pattern pattern = Pattern.compile("2-3.[0-9]{0,1}");
Matcher matcher = pattern.matcher("2-30");
System.out.println(matcher.matches());//true
System.out.println(pattern.matcher("2-3").matches());//false
System.out.println(pattern.matcher("2-3222").matches());//false,ûÓÐÖ¸¶¨.´ú±íÈÎÒâ×Ö·û¼´¿É
//3.²ÉÓÃ.´ú±íÈÎÒâ×Ö·û
Pattern patternD = Pattern.compile("2-3.",Pattern.DOTALL);
System.out.println(pattern.matcher("2-36").matches());//true
System.out.println(pattern.matcher("2-3699").matches());//false
System.out.println(pattern.matcher("2-3.").matches());//true
//ÊÖ»úºÅÑéÖ¤
Pattern cellPhonePattern = Pattern.compile("1[358]{1}[0-9]{9}");//130-139,150-159,180-189
System.out.println(cellPhonePattern.matcher("13468834841").matches());//true
System.out.println(cellPhonePattern.matcher("1346883484").matches());//false
System.out.println(cellPhonePattern.matcher("134688348441").matches());//false
}
}
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import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
public class TestStr {
public static void main(String[] args) {
getDates();
}
public static void getDates() ......
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package
com.fxt.test;
import
org.apache.commons.mail.EmailException;
import
org.apache.commons.mail.SimpleEmail;
public
class
Mail {
public
static
void
m ......
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