Java基础--多线程--第一例

/**
*
*/
package com.train;

public class MThreadTest {

public static void main(String[] args) {

Thread1 thd = new Thread1();
thd.start();

for(int i = 0;i<100;i++)
System.out.println("main Thread--"+i);

}
}

class Thread1 extends Thread{
public void run(){
for(int i = 0;i<10;i++)
System.out.println("hello Thread1! +++++++++++++"+i);
}
}

/**
*
*/
package com.train;

public class MThreadTest{

public static void main(String[] args){

Thread1 thd1 = new Thread1("thd-first");
Thread1 thd2 = new Thread1("thd-second");
thd1.start();
thd2.start();

for(int i = 0;i<10;i++)
System.out.println("main Thread--"+i);

}
}

class Thread1 extends Thread{

Thread1(String arg){
super(arg);

}

//override
public void run(){

for(int i = 0;i<5;i++)
System.out.println(this.getName()+" run ----------"+i);
}
}