#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n,min=32768,b=0,b1=0,max=0;
    cin>>n;
    int a[205];
    for(int i=0;i<n;i++)
    {
        cin>>a[i];
    }
    for(int i=0;i<n;i++)
    {
        if(a[i] < min)
        {
            min = a[i];
            b = i;
        }
    }
    for(int i=0;i<n;i++)
    {
        if(a[i] > max)
        {
            max = a[i];
            b1 = i;
        }
    }
    swap(a[b],a[b1]);
    cout<<b+1<<endl;
    for(int i=0;i<n;i++)
    {
        cout<<a[i]<<" ";
    }
    return 0;
}
/**************************************************************
	Problem: 1232
	User: wuyichen
	Language: C++
	Result: Wrong Answer
****************************************************************/