public class Threads4 { public static void main (String[] args) { new Threads4().go(); } public void go() { Runnable r = new Runnable() { public void run() { System.out.print(”foo”); } }; Thread t = new Thread(r); t.start(); t.start(); } } What is the result?()
- A、 Compilation fails.
- B、 An exception is thrown at runtime.
- C、 The code executes normally and prints „foo”.
- D、 The code executes normally, but nothing is printed.
正确答案:B
答案解析:有
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