试题详情
- 单项选择题 Runnable r = new Runnable() { public void run() { System.out.print(”Cat”); } }; Threadt=new Thread(r) { public void run() { System.out.print(”Dog”); } }; t.start(); What is the result?()
A、 Cat
B、 Dog
C、 Compilation fails.
D、 The code runs with no output.
E、 An exception is thrown at runtime.
- B
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