You are writing a method to compress an array of bytes. The bytes to be compressed are passed to the method in a parameter named document.

You are writing a method to compress an array of bytes. The bytes to be compressed are passed
to the method in a parameter named document.
You need to compress the contents of the incoming parameter.
Which code segment should you use?

A. MemoryStream^ intStream = gcnew MemoryStream(document);GZipStream^
    zipStream = gcnew GZipStream(inStream,
    CompressionMode::Compress); array<Byte>^ result = gcnew array<Byte>(document-    
    >Length);zipStream->Write(result, 0, result->Length); return result;
B. MemoryStream^ stream = gcnew MemoryStream(document);GZipStream^ zipStream
    = gcnew GZipStream(stream,
    CompressionMode::Compress); zipStream->Write(document, 0, document-    
    >Length);zipStream->Close();return stream->ToArray();
C. MemoryStream^ outStream = gcnew MemoryStream();GZipStream^ zipStream =
    gcnew GZipStream(outStream,
    CompressionMode::Compress); zipStream->Write(document, 0, document-    
    >Length);zipStream->Close();return outStream->ToArray();
D. MemoryStream^ inStream = gcnew MemoryStream(document);GZipStream^
    zipStream = gcnew GZipStream(inStream,
    CompressionMode::Compress); MemoryStream^ outStream = gcnew MemoryStream();int b;     
    while ((b = zipStream->ReadByte()) != -1) {
    outStream->WriteByte((Byte)b);} return outStream->ToArray();

 
Answer: C