java 用Calendar、Date类实现当前月份日历的显示

用Calendar、Date类实现当前月份日历的显示

import java.util.Calendar;
import java.util.Date;

public class CalendarDemo{
   
     public static void main(String[] args){
   
          Calendar cal = Calendar.getInstance();
          cal.setTime(new Date());//set date at current date
          
          int year = cal.get(Calendar.YEAR);//get year
          int month = cal.get(Calendar.MONTH)+1;//get month,because the return value of cal.get() 
                                          //is between 0-11,so the real month needs to add 1