#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() #include<string> using namespace std; int main(){ int n; bool b=1; cin>>n; int a[n+1]; for(int i=0;i<n-1;i++){ cin>>a[i]; } int m; cin>>m; for(int i=0;i<n-1;i++){ if(a[i]>=m&&a[i+1]<=m&&b){ cout<<m<<" ";i--;b=0;} else{ cout<<a[i]<<" ";} } return 0; }