创建两个线程，一个显示奇数，其他显示偶数

Question

我正在尝试创建两个线程，一个线程显示0到10的偶数整数，一个线程显示1到11的奇数整数。下面的代码是否适合设计该程序？

public class Mythread {

    public static void main(String[] args) {
        Runnable r = new Runnable1();
        Thread t = new Thread(r);
        t.start();
        Runnable r2 = new Runnable2();
        Thread t2 = new Thread(r2);
        t2.start();
    }
}

class Runnable2 implements Runnable{
    public void run(){
        for(int i=0;i<11;i++){
            if(i%2 == 1)
                System.out.println(i);
        }
    }
}

class Runnable1 implements Runnable{
    public void run(){
        for(int i=0;i<11;i++){
            if(i%2 == 0)
                System.out.println(i);
        }
    }
}

Answer 1

我只是更改一些细节（无需在此处使用模运算符…）：

public class Mythread {

    public static void main(String[] args) {
        Runnable r = new Runnable1();
        Thread t = new Thread(r);
        Runnable r2 = new Runnable2();
        Thread t2 = new Thread(r2);
        t.start();
        t2.start();
    }
}

class Runnable2 implements Runnable{
    public void run(){
        for(int i=0;i<11;i+=2) {
            System.out.println(i);
        }
    }
}

class Runnable1 implements Runnable{
    public void run(){
        for(int i=1;i<=11;i+=2) {
           System.out.println(i);
        }
    }
}