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3.
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What is the difference between the IDL types char and wchar? To what Java type do they each map? Please select the best answer.
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A.
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There is no difference, they both map to a Java char.
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B.
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Char is a byte and so maps to a Java byte. wchar is a Unicode char and so maps to a Java char.
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C.
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Char is a byte, whereas wchar is a Unicode char, but they both map to a Java char.
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D.
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Char is a character data type , whereas wchar is a wrapped char.
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