myjo.java

class NumberListener implements ActionListener{ public void actionPerformed(ActionEvent e){ if (

import java.io.*;
public class Myjo
{
	public static void main(String args[])
	{
		int n=0;
		System.out.print("请输入一个整数:");
		try
		{
			BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
			n=Integer.parseInt(br.readLine());
		}catch(IOException ex){}
		{if(n%2==0)
		
			System.out.println("你输入的是一个偶数！");
		else
			System.out.println("你输入的是一个奇数！");
		}
	}
}