#include<bits/stdc++.h>
using namespace std;
#include <bits/stdc++.h>
#include <unistd.h>
#include <stdio.h>
#include <cassert>
#include <ctime>
//#include <ext/pb_ds/assoc_container.hpp> // Common file
//#include <ext/pb_ds/tree_policy.hpp> // Including seg_tree_order_statistics_node_update
//using namespace __gnu_pbds;


 
#define       pb(a)             push_back((a))
#define       mp(a,b)           make_pair((a),(b))
#define       REP(a,b)          for(ll i=(a);i<(b);i++)
#define       REP2(a,b)         for(ll j=(a);j<(b);j++)
#define       REPE(a,b,c,d)     REP(a,b)for(ll j=(c);j<(d);j++)
#define       REPV(a,b,c)       for(ll (a)=b;(a)<(c);(a)++)
#define       IREP(a,b)         for(ll i=(a);i>=(b);i--)
#define       IREP2(a,b)        for(ll j=(a);j>=(b);j--)
#define       IREPV(a,b,c)      for(ll (a)=b;(a)>=(c);(a)--)
#define       all(v)            (v).begin(),(v).end()
#define       TRV(a)           	for (auto &it : a)
#define       INF               INT_MAX
#define       sz(x)             x.size()
#define       flash             ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
#define       F                 first
#define       S                 second
#define       MOD               1000000007
#define 	  endl		  		"\n"
 
using         ll     = long long;
using         vi     = vector<int>;
using         vvi    = vector<vi>;
using         vll    = vector<ll>;
using         vvll   = vector<vll>;
using         vb     = vector<bool>;
using         vd     = vector<double>;
using         vs     = vector<string>;
using         pii    = pair<int, int>;
using         pll    = pair<ll, ll>;
using         pdd    = pair<double, double>;
using         vpii   = vector<pii>;
using         vvpii  = vector<vpii>;
using         vpll   = vector<pll>;
using         vvpll  = vector<vpll>;
using         vpdd   = vector<pdd>;
using         vvpdd  = vector<vpdd>;
 



#define print_matrix(a, n, m) \
    REPE(0, n, 0, m) { cout << (a)[i][j] << ((j == m - 1) ? '\n' : ' '); }
#define present(container, element) (container.find(element) != container.end())
#define endl "\n"
template <typename T>
ostream &operator<<(ostream &o, vector<T> v)
{
    if (v.size() > 0)
        o << v[0];
    for (unsigned i = 1; i < v.size(); i++)
        o << " " << v[i];
    return o << " ";
}
template <typename U, typename V>
ostream &operator<<(ostream &o, pair<U, V> p)
{
    return o << "(" << p.first << ", " << p.second << ") ";
}
template <typename T>
istream &operator>>(istream &in, vector<T> &v)
{
    for (unsigned i = 0; i < v.size(); i++)
        in >> v[i];
    return in;
}
template <typename T>
istream &operator>>(istream &in, pair<T, T> &p)
{
    in >> p.X;
    in >> p.Y;
    return in;
}
template <typename T>
ostream &operator<<(ostream &o, set<T> v)
{
    TRV(v)
    o << it << " ";
    return o << endl;
}
template <typename T, typename U>
ostream &operator<<(ostream &o, map<T, U> v)
{
    TRV(v)
    o << it << " ";
    return o << endl;
}
template <typename T>
T &&vmin(T &&val)
{
    return std::forward<T>(val);
}
 
template <typename T0, typename T1, typename... Ts>
auto vmin(T0 &&val1, T1 &&val2, Ts &&... vs)
{
    return (val1 < val2) ? vmin(val1, std::forward<Ts>(vs)...) : vmin(val2, std::forward<Ts>(vs)...);
}
template <typename T>
T &&vmax(T &&val)
{
    return std::forward<T>(val);
}
 
template <typename T0, typename T1, typename... Ts>
auto vmax(T0 &&val1, T1 &&val2, Ts &&... vs)
{
    return (val1 > val2) ? vmax(val1, std::forward<Ts>(vs)...) : vmax(val2, std::forward<Ts>(vs)...);
}
struct custom_hash
{
    static uint64_t splitmix64(uint64_t x)
    {
        // http://xorshift.di.unimi.it/splitmix64.c
        x += 0x9e3779b97f4a7c15;
        x = (x ^ (x >> 30)) * 0xbf58476d1ce4e5b9;
        x = (x ^ (x >> 27)) * 0x94d049bb133111eb;
        return x ^ (x >> 31);
    }
 
    size_t operator()(uint64_t x) const
    {
        static const uint64_t FIXED_RANDOM = chrono::steady_clock::now().time_since_epoch().count();
        return splitmix64(x + FIXED_RANDOM);
    }
};
 
ll gcd(ll a,ll b){
	if(b==0)return a;
	return gcd(b,a%b);
}
ll lcm(ll a,ll b){

	return a*b/gcd(a,b);
}

ll ceeel(ll n,ll a){
	if(n%a==0) return n/a;
	return n/a +1;
}
ll power(ll x, ll y){
	ll ans=1;
	REP(0,y){
		ans*=x;
	}
	return ans;
}




void solve(){
	ll n, k , s; cin >> n >> k >> s;
	REP(0,n){
		if(i<k)cout<<s<<" ";
		else cout<<(s+1)%1000000000<<" ";
	}	
}

	
 
 
int main(){
 
	flash
	

	
	// ll t;cin>>t;while(t--)
	solve();
 
 
	return 0;
}

Measured memory_bytes: 1280