import java.util.Scanner;
public class Judeg {
public static void main(String[] args) {
int x;
Scanner sc=new Scanner(System.in);
System.out.println("输入x的值:");
x=sc.nextInt();//输入需要判断的数x的值
if(x%2==0) {
System.out.println(x+"是偶数");
}else {
System.out.println(x+"是奇数");
}
}
}