1.classMyThreadimplementsRunnable{2.publicvoidrun(){3.System.out.print("go");4.}5.6.publicstaticvoidmain(String[]args){7.//insertcodehere8.t.start();9.}10.}和如下四句:Threadt=newMyThread();MyThreadt=newMyThread();Threadt=newThread(newThread());Threadt=newThread(newMyThread());分别插入到第5行,有几个可以通过编译?()
A、0
B、1
C、2
D、3