System.out.format（”Pi is approximately %d.”， Math.PI）； What is the result？（）
- A、 Compilation fails.
- B、 Pi is approximately 3.
- C、 Pi is approximately 3.141593.
- D、 An exception is thrown at runtime.
正确答案:D
答案解析:有
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Java认证考试
Java认证考试
System.out.format（”Pi is approximately %d.”， Math.PI）； What is the result？（）
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