What will happen if an invalid downcast is attempted in Java at runtime?

2025

Answer: D. The code will compile but throw ClassCastException at runtime.

1. A.

   The object will be automatically converted.

2. B.

   Java will ignore the cast and continue.

3. C.

   The compiler will throw a syntax error.

4. D.

   The code will compile but throw ClassCastException at runtime.

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