为什么我运行多线程代码的时候，电脑会死机呢 - 黑马程序员技术交流社区

package MyThread;
public class ThreadOne {
public static void main(String[] args) {
Res r = new Res();
Producer p = new Producer(r);
Consumer c = new Consumer(r);
Thread t1 = new Thread(p);
Thread t2 = new Thread(p);
Thread t3 = new Thread(c);
Thread t4 = new Thread(c);
Thread t5 = new Thread(c);
t1.start();
t2.start();
t3.start();
t4.start();
t5.start();
}
}
class Res{
private String name;
private int id;
private boolean flag = false;
public synchronized void Pro(String name){
while(flag)
{
try {
this.wait();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
this.name = name+":"+id++;
System.out.println(Thread.currentThread().getName()+"-------我是生产者-------"+this.name);
flag = true;
this.notifyAll();
}
public synchronized void Con(){
while(!flag)
{
try {
this.wait();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
System.out.println(Thread.currentThread().getName()+"..我是消费者..."+name);
flag = false;
this.notifyAll();
}
}
class Producer implements Runnable
{
Res r;
Producer(Res r){
this.r = r;
}
@Override
public void run() {
while(true){
r.Pro("+商品");
}
}
}
class Consumer implements Runnable{
Res r;
Consumer(Res r){
this.r = r;
}
@Override
public void run() {
while(true){
r.Con();
}
}
}

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