#include<bits/stdc++.h> using namespace std; int main(){ int n; int error,score; cin>>n; int a[n]; for(int i=0;i<n;i++){ cin>>a[i]; } cin>>error>>score; a[error-1]=score; for(int i=0;i<n;i++){ cout<<a[i]<<" "; } return 0; }