本世纪最大菜鸟提问！进来看下

[w15802111174]

创建若干XX的对象，保存载XX类型数组中，依次输出。怎么写？几种写法？

[bxdg42578670]

public class TestDateSort {
public static void main(String[] args) {
Date[] days = new Date[5];
days[0] = new Date(2006, 5, 4);
days[1] = new Date(2006, 7, 4);
days[2] = new Date(2008, 5, 4);
days[3] = new Date(2004, 5, 9);
days[4] = new Date(2004, 5, 4);
for(int i=0; i<days.length; i++) {
System.out.println(days[i]);
}
}

}

class Date {
int year, month, day;

Date(int y, int m, int d) {
year = y; month = m; day = d;
}

public int compare(Date date) {
return year > date.year ? 1
: year < date.year ? -1
: month > date.month ? 1
: month < date.month ? -1
: day > date.day ? 1
: day < date.day ? -1 : 0;
}

public String toString() {
return "Year:Month:Day -- " + year + "-" + month + "-" + day;
}

[西咸]

楼上的正确