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单项选择题 public class ArrayTest {  public static void main(String[] args) {  float fl[], f2[];  fl = new float[10];  f2 = f1;  System.out.println(“f2[0]= “ + f2[0]);  }  }  What is the result?()  

A、 It prints f2[0] = 0.0.

B、 It prints f2[0] = NaN.

C、 An error at line 5 causes compile to fail.

D、 An error at line 6 causes compile to fail.

E、 An error at line 6 causes an expectation at runtime.

  • A
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