#include <bits/stdc++.h>
using namespace std;
using VI = vector<int>;
using VPI = vector<pair<int, int>>;
using LL = long long;
int main() {
  LL n, k, s, a, b;
  cin >> n >> k >> s;
  a = s / 2;
  b = s / 2;
  if (s % 2 == 1) b++;
  for (int i = 0; i < n; i++) {
    if (i < k)
      cout << s << " ";
    else
      cout << s + 100 << " ";
  }
}
