C++ : Why is a static_cast from a Pointer to Base to a Pointer to Derived "invalid?"

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C++ : Why is a static_cast from a Pointer to Base to a Pointer to Derived "invalid?"
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C++ : Why is a static_cast from a Pointer to Base to a Pointer to Derived "invalid?"
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from Base to a is a to C++ to "invalid?" a Pointer Why Derived Pointer : static_cast



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