Java-判断输入数字的奇偶性

import java.io.InputStream;
import java.util.Scanner;

public class ParityCheck {
    public static void main(String[] args) {
        boolean boo=true;
        while(boo){
            System.out.println("enter a number");
            try {//排除用户输入字符
                Scanner input=new Scanner(System.in);//接受用户输入的字符
                int number=input.nextInt();
                if(number%2==0){//判断奇偶性
                    System.out.println("it is an even number");
                }
                else
                {
                    System.out.println("it is odd");
                }
            } catch (Exception e) {
                System.out.println("please enter a correct number instead of a character");
                continue;
            }
            boo=false;
        }
    }
}