#include <iostream> #include <algorithm> using namespace std ; int a [114514] ; int main ( ) { int n ; cin >> n ; for ( int i = 1 ; i <= n ; i ++ ) { cin >> a [i] ; } int x ; cin >> x ; for ( int i = 1 ; i <= n ; i ++ ) { if ( a [i] > x && a [i - 1] <= x ) { cout << x << ' ' ; } cout << a [i] << ' ' ; } return 0 ; }