How to Use a CNN exported into C++ code in another program?

I exported a Convolutional neural network into C++ Code, and now I'm unsure how to use that network in another program. I use the CNN for image classification, and I'm trying to export the code to C++. However, I don't know how to use the exported CNN in C++.

function diseaseClassify()

load myNet

figure
     cd image
[filename, pathname] = uigetfile('*.*', 'Pick a input image ');
filename = strcat(pathname,filename);

picture = imread(filename);

cd ..

    picture = imresize(picture,[227,227]);  % Resize the picture

    label = classify(myNet, picture);       % Classify the picture
    
    image(picture);     % Show the picture
    title(char(label)); % Show the label

    drawnow;   

end

[Bhargavi Maganuru]

Can you be more specific about another program in "I'm unsure how to use that network in another program"?