# 4-26、如何取得年月日，小时分秒？ ``` Calendar c=Calendar.getInstance(); c.set(Calendar.YEAR,2004); c.set(Calendar.MONTH,0); c.set(Calendar.DAY_OF_MONTH,31); System.out.println(c.get(Calendar.YEAR)+" "+(c.get(Calendar.MONTH)+1)+" "+c.get(Calendar.DAY_OF_MONTH)); ```