#include <sys/types.h>
#include <sys/socket.h>
#include <stdio.h>
#include <arpa/inet.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <string.h>
#include <unistd.h>

int main() {
  int c;
  struct sockaddr_in server;
  char send_data[1024];


  c = socket(AF_INET, SOCK_STREAM, 0);
  if (c < 0) {
    printf("Eroare la crearea socketului client\n");
    return 1;
  }

  memset(&server, 0, sizeof(server));
  server.sin_port = 1234;
  server.sin_family = AF_INET;
  server.sin_addr.s_addr = inet_addr("127.0.0.1");

  if (connect(c, (struct sockaddr *) &server, sizeof(server)) < 0) {
    printf("Eroare la conectarea la server\n");
    return 1;
  }

  while(1){
    int nr, sirDiv[10]={0,0,0,0,0,0,0,0,0,0}, i=0;
    printf("\nDati nr: ");   scanf("%d",&nr);
    send(c ,&nr, sizeof(nr), 0);
    recv(c, &sirDiv, sizeof(sirDiv), 0);

    printf("\nSirul divizorilor este\n");
    while( i <= 10 ){
      if ( sirDiv[i] <= nr/2 && sirDiv[i] != 0)
        printf("%d ",sirDiv[i]);
      i+=1;
    }
    printf("\n");

    //intreb client daca vrea sa inchida sesiunea
    printf("\nApasa q sau Q pt Iesire: ");
    scanf("%s",send_data);
    if (strcmp(send_data , "q") == 0 || strcmp(send_data , "Q") == 0) {
      close(c);
      break;
    }
  }
  return 0;
}