JAVA——Thread、Runnable线程实例

分别利用Thread和Runnable来实现两个数相加。

1.利用Thread

public class FactorialThread extends Thread{
    int c;
    private int a,b;
    public FactorialThread(int a,int b) {
        this.a=a;
        this.b=b;
    }
    public void run() {
        c=a+b;
        System.out.println(c);
    }
}

2.利用Runnable

class MyThread implements Runnable{
    int c;
    private int a,b;
    MyThread(int a,int b){
        this.a=a;
        this.b=b;
    }
    @Override
    public void run() {
        c=a+b;
        System.out.println(c);
    }
}

3.主函数调用start（）

ublic class main {
    public static void main(String[] args) {
    MyThread thread = new MyThread(4,6);
    FactorialThread mt1 = new FactorialThread(3,5);
    mt1.start();
    Thread mt2=new Thread(thread);//Runnable不能直接调用start();
    mt2.start();
    }
}

相关的概念参考：https://blog.csdn.net/kwame211/article/details/78963044