java多线程

好久不玩多线程了，今天写一个

package com.thread;


public class ThreadTest1 {
public static void main(String[] args) {
Runnable1 r = new Runnable1();
Thread t = new Thread(r);
t.start();
for (int i = 0; i < 100; i++) {
System.out.println("main" + i);
}
}
}

public class Runnable1 implements Runnable {
@Override
public void run() {
// TODO Auto-generated method stub
for (int i = 0; i < 100; i++) {
System.out.println("Thread----" + i);
}
}
}