#include<iostream> using namespace std;int main({int a[105];int n,x,i; cin>>n;for(i=1;i<=n;i+ +){cin>>a[i]; cin>>X;for(i=n;i>=x;i--){a[i+1]=a[i]; a[x]=a[n+1];for(i=1;i<=n-1;i++){cout<<a[i]<<" cout<<a[i]<<endl;return O;