exercise3_32.java

java程序设计导论（daniel liang著） 所有偶数课后习题答案

// Exercise3_32.java
import javax.swing.*;

public class Exercise3_32 {
    public static void main(String[] args) {
        int count = 1;
        for (int year = 2000; year <= 2100; year++) {
            if (year % 400 == 0 || (year % 4 == 0 && year % 100 != 0))
                System.out.print((count++ % 10 == 0)? year + "\n": year + " ");
        }
    }
}