参考答案
答案:public class test{public static void main(String[] args){int x;x=2020;if(x%2==0)System.out.println(+x+"是偶数");elseSystem.out.println(+x+"不是偶数");}}
参考答案
答案:public class test{public static void main(String[] args){int x;x=2020;if(x%2==0)System.out.println(+x+"是偶数");elseSystem.out.println(+x+"不是偶数");}}