输出 1000

输出 1000

输出 1000 - 2000 之间所有的闰年

package com.Test5;
public class Test5 {  //定义Test5类//主函数public static void main(String[] args){int year = 1000;  //year始于1000while(year <= 2000) {  //当year小于2000if (year % 100 == 0) {  //若year是世纪闰年if (year % 400 == 0) {System.out.println(year + "是闰年.");} else {}} else {  //若year不是世纪闰年if (year % 4 == 0) {System.out.println(year + "是闰年.");} else {}}year++;  //year向2000靠近}}
}