#include<bits/stdc++.h>
using namespace std;
int a[205],m,i,min_,j,z;
int main(){
	cin>>m;
	for(i=0;i<m;i++){
		cin>>a[i];
	}
	min_=a[0];
	for(i=0;i<m;i++){
		if(a[i]<min_){
			min_=a[i];
			z=i;
		}
	}
	cout<<z+1<<endl;
	swap(a[0],a[z]);
	for(i=0;i<m;i++){
		cout<<a[i]<<" ";
	}
	return 0;
}
/**************************************************************
	Problem: 1157
	User: zhangziang
	Language: C++
	Result: Accepted
	Time:15 ms
	Memory:2072 kb
****************************************************************/