Answer:
I don't work with C but I work with C++, from what I can understand it would be 4. All parameters need to be there for this function to work properly. I apologize if this is wrong, but I've never worked with C before.
Explanation:
The networking model that they should use would be a peer-to-peer network model or P2P. It is a centralized network model wherein every network connected have the same administration rights. They share all resources without having a separate server.
Answer:
Electronic mail is a method of exchanging messages between people using electronic devices. Email entered limited use in the 1960s, but users could only send to users of the same computer, and some early email systems required the author and the recipient to both be online simultaneously, similar to instant messaging.
Int a, b;
cout<<"write to numbers";
cin>>a>>b;
cout<
