compile and run both files Show your result(screenshot with explanation)

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server.c

#include #include #include #include

void error(char *msg) { perror(msg); exit(1); }

int main(int argc, char *argv[]) { int sockfd, newsockfd, portno, clilen; char buffer[256]; struct sockaddr_in serv_addr, cli_addr; int n; if (argc

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client.c

#include #include #include #include #include

void error(char *msg) { perror(msg); exit(0); }

int main(int argc, char *argv[]) { int sockfd, portno, n; struct sockaddr_in serv_addr; struct hostent *server; char buffer[256]; if (argc h_addr, (char *)&serv_addr.sin_addr.s_addr, server->h_length); serv_addr.sin_port = htons(portno); if (connect(sockfd,(struct sockaddr *)&serv_addr,sizeof(serv_addr)) L. Download the client and server programs into files called server.c and Donaliad he dient and server programs into files called server.c and client.c and compile them into two executables called server and client. The commands would look something like this: gec server.c -o server gec client.c -o client 2.7/ SOCKETS PROGRAMMING 59 Ideally, you should run the client and server on separate hosts on the Internet. You can, if necessary, run the server in one window and the client in another on the same machine. 2. Start the server first by issuing a command to the server with a port number as the argument. This is the port on which the server will listen. Choose a number between 2000 and 65535. If the port is in use, the server will return a message. In that case, pick another number and try again. A typical command line is the following: server 62828 3. Issue a command to start the client, with two arguments: the name of the host on which the server is running and the port number on which the server is listening. So, if the server is on host X, the command line would be: client X 62828 If client and server are on the same machine, then the first argument is localhost. 4. The client will prompt you to enter a message. Subsequently. if there are no errors, the server will display the message on stdout, send an acknowledgmen message to the client and terminate. The client then prints the acknowledy ment message and terminates. tuo nrograms do, we can examine