#include <bits/stdc++.h>
using namespace std;
int a[101], b, c, d, e, f, g, h, i;

int main() {
	cin >> b >> c >> d;
	for (int i = 0; i < b; i++) {
		cin >> a[i];
	}
	a[c + 1] = a[c];
	a[c] = d;
	for (int i = 0; i <= b; i++) {
		cout << a[i] << " ";
	}
	return 0;
}```