#include <sys/socket.h>
#include <netdb.h>
#include <netinet/in.h>
#define PUERTO 55556

main() {
  char buff[255];
  int s;
  struct sockaddr_in server_info;
  struct hostent *host;

  s=socket(AF_INET, SOCK_STREAM, 0);
  host=gethostbyname("148.228.22.50");
  bcopy(host->h_addr, &server_info.sin_addr, host->h_length);
  server_info.sin_family=AF_INET;
  server_info.sin_port=htons(PUERTO);
  connect(s, (struct sockaddr *)&server_info, sizeof(server_info));
  write(s, "Hola Bety como estas!", 21);
  read(s, buff, 9);
  printf("%s", buff);
  close(s);
}