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public class Test {&en


public class Test {  private static int[] x;  public static void main(String[] args) {  System.out.println(x[0]);  }  }   What is the result?()   

  • A 0
  • B null
  • C Compilation fails.
  • D A NullPointerException is thrown at runtime.
  • E An ArrayIndexOutOfBoundsException is thrown at runtime.
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分类:SCJP程序员认证考试题库
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