#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() using namespace std; int c[101],m,sc; int main(){ int n; cin>>n; for(int i=1;i<=n;i++) cin>>c[i]; cin>>m>>sc; c[m]=sc; for(int i=1;i<=n;i++){ cout<<c[i]<<" "; } return 0; }