#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 main(){ int n,a[101]; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]; } int x,s; cin>>x>>s; a[x]=s; for(int i=1;i<=n;i++){ cout<<a[i]<<" "; } return 0; }