#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]<<" ";
    }
     return 0;
}
/**************************************************************
	Problem: 1157
	User: panjinyan
	Language: C++
	Result: Accepted
	Time:9 ms
	Memory:2072 kb
****************************************************************/