int main ( )
{
    int sockfd,client;
    sockfd = socket(PF_INET, SOCK_STREAM, 0);
    socklen_t n;


struct sockaddr_in addr;
bzero(&addr, sizeof(addr));

addr.sin_family = AF_INET;
addr.sin_port = htons(5190);
addr.sin_addr.s_addr = htonl(INADDR_ANY);



if(bind(sockfd,(struct sockaddr *) &addr, sizeof(addr)) != -1){
            
       cout << "SERVER - STARTED !!!" <<"\n";
            while(1) {
                      if(!listen(sockfd, 5)){

                           n = sizeof(addr);
                           if((client = accept(sockfd, (struct sockaddr *) &addr, &n)) != -1){
                           cout << "Coonect-" <<inet_ntoa(addr.sin_addr) <<"\n";
                             
                             char c;
                             bool finished;
                             char buffer[1024];
                             finished = read(client, &c, 10);
                             cout << client << "---" << c <<"\n";

                             // вот сдесь и проблема не могу ответить клиенту !
                          int  hel;
                               hel = "9999\0";
                             send (client, hel, strlen(hel), 0);
                             close(client);
                             
                             }
                         }

            }
 
 
 }
 else{cout << "NO SERVER" << "\n";}


  
}