#include <bits/stdc++.h>

using namespace std;

typedef pair<int, int> pii;
typedef long long ll;
const int N = 2000086, MOD = 998244353, INF = 0x3f3f3f3f;
ll res;
int n, m, cnt, w[N];




int main() {
    string s;
    cin >> s;
    while (s.size() < 10) s += s;
    cout << s << endl;
    return 0;
}