publicclassMain{publicstaticvoidmain(String[]args){MyThreadmt=newMyThread();newThread(mt).start();newThread(mt).start();newThread(mt).start();}}classMyThreadimplementsRunnable{privateintticket=20;publicvoidrun(){for(inti=0;i0){System.out.println("線程:"+Thread.currentThread().getName()+"賣票:ticket"+this.ticket--);}}}}
這段java多線程代碼有問題嗎?
開滿天機
2019-04-08 11:18:49