#include <bits/stdc++.h>
using namespace std;
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  long long n, m, p;
  cin >> n >> m >> p;
  if (m == 0) {
    while (n--) cout << p - 1 << " ";
  } else {
    long long rest = n - m;
    while (m--) cout << p << " ";
    while (rest--) cout << (p - 1) << " ";
  }
  return 0;
}
