程序代码：

public class Test {
    public static void main(String[] args) {
        String[] month= {"January","February","March","April","May",
                "June","July","Auguest","September","October","November","December"};
        for(int i=1;i<12;i++) {
            for(int j=i;j>0;j--) {
                System.out.println(month[i-1]);
            }
        }
    }
}