1 /** 2 * @author 冰樱梦 3 * 时间:2018年下半年 4 * 题目:一年的天数 5 * 6 */ 7 public class Exercise06_16 { 8 public static void main(String[] args){ 9 for(int i=2000;i<=2020;i++){ 10 System.out.print(numberOfDaysInAYear(i)+" "); 11 } 12 } 13 //返回天数 14 public static int numberOfDaysInAYear(int i){ 15 int years; 16 if((i%4==0 && i%100!=0)||(i%400==0)) years=366; 17 else years=365; 18 return years; 19 } 20 }