Clean up logits in phi3 C++ example (#1134)

Author: daijh

examples/c/src/phi3.cpp

@@ -164,19 +164,6 @@ void CXX_API(const char* model_path) {
           is_first_token = false;
         }
 
-        // Show usage of GetOutput
-        std::unique_ptr<OgaTensor> output_logits = generator->GetOutput("logits");
-
-        // Assuming output_logits.Type() is float as it's logits
-        // Assuming shape is 1 dimensional with shape[0] being the size
-        auto logits = reinterpret_cast<float*>(output_logits->Data());
-
-        // Print out the logits using the following snippet, if needed
-        //auto shape = output_logits->Shape();
-        //for (size_t i=0; i < shape[0]; i++)
-        //   std::cout << logits[i] << " ";
-        //std::cout << std::endl;
-
         const auto num_tokens = generator->GetSequenceCount(0);
         const auto new_token = generator->GetSequenceData(0)[num_tokens - 1];
         std::cout << tokenizer_stream->Decode(new_token) << std::flush;