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## Array Types

- Can apply `getClass` to an array
- Returned object describes an array type

      double[] a = new double[10];
      Class c = a.getClass();
      if (c.isArray())
         System.out.println(c.getComponentType());
            // prints double

- `getName` produces strange names for array types

      [D for double[])
      [[java.lang.String; for String[][]

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