#include <bits/stdc++.h>
using namespace std;
int main() {
  int q1, q2, q3;
  scanf("%d %d %d", &q1, &q2, &q3);
  for (int i = 0; i < q2; i++) {
    cout << q3 << " ";
  }
  for (int i = q2; i < q1; i++) {
    cout << q3 + 5 << " ";
  }
  return 0;
}
