#include<iostream> #include<cmath> using namespace std; int main() { int a [1001] = {}; int n; cin >>n; for(int i = 1;i<=n;i++){ cin >> a[i]; } int m , q; cin >>m >>q; a[m] = q; for(int i = 1;i<=n;i++){ cout<<a[i]<<" "; } }