///219/*#include <iostream>
using namespace std;
int main(){ int n; cin >> n; for(int i = 1; i < n; i++) { for(int j = 1; j <= n-i; j++) cout << ' '; for(int j = 1; j <= 2*i-1; j++) cout << "*"; cout << endl; } for(int i = n-2; i >= 1; i--) { for(int j = 1; j <= n-i; j++) cout << ' '; for(int j = 1; j <= 2*i-1; j++) cout << "*"; cout << endl; } return 0;}*////220/*#include <iostream>
using namespace std;
int main(){ long n; cin >> n; do { int c = n%10; while(c != 0) cout << n%10, c--; n /= 10; cout << endl; } while(n != 0);
return 0;}*/