import java.util.Scanner;

public class Zamka
{
  public static void main(String[] args)
  {
    Scanner scan = new Scanner(System.in);
    int L, D, X;
    int N = 0;
    int M = 0;
    L = scan.nextInt();
    D = scan.nextInt();
    X = scan.nextInt();
    for (int i = L; i <= D; i++) {
      int sum = 0;
      int temp = i;
      while (temp > 0) {
        sum = sum + temp%10;
        temp = temp/10;
      }
      temp = i;
      while (sum == X) {
        if (N == 0) {
          N = temp;
          M = temp;
        } else {
          M = temp;
        }
        break;
      }
    }
    System.out.println(N);
    System.out.print(M);
  }
}