自用，java判斷是否閏年

package demo;

import org.junit.Test;

public class demo {

    @Test
    public void a1(){
        System.err.println(isLeapYear());
    }


    //判斷是否為閏年
    public static boolean isLeapYear(int nYear) {
        boolean ResultLeap = false;
        ResultLeap = (nYear %  == ) | (nYear %  != ) & (nYear %  == );
        return ResultLeap;
    }

}