#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,i,a[210]={0},z,w;
	cin>>n;
	for(i=0,i<n,i++){
		cin>>a[i];
        
	}
	z=a[0];
	for(i=0,i<n,i++){
		if(a[i]<z){
			z=a[i];
			w=i;
		}
	}
	cout<<w+1<<endl;
	swap(a[0],a[w]);
	for(i=0,i<n,i++){
		cout<<a[i]<<" ";
	}
	
}

/**************************************************************
	Problem: 1157
	User: chenyaohuo
	Language: C++
	Result: Compile Error
****************************************************************/