Given that t1 is a reference to a live thread, which is true?()
A、The Thread.sleep() method can take t1 as an argument.
B、The Object.notify() method can take t1 as an argument.
C、The Thread.yield() method can take t1 as an argument.
D、The Thread.setPriority() method can take t1 as an argument.
E、The Object.notify() method arbitrarily chooses which thread to notify.
具有来电显示功能,交换机和电话机必须具备哪些条件?
一块IMAB单板可以提供多少个IMA组()
A、29
B、30
C、31
D、32
Click the Exhibit button. What is the result?()
A、 Value is: 8
B、 Compilation fails.
C、 Value is: 12
D、 Value is: -12
Given: What are four valid examples of polymorphic method calls?()
Ax.a2();
Bz.a2();
Cz.c1();
Dz.a1();
Ey.c1();
Fx.a1();