# include <bits/stdc++.h>

using namespace std;
const int N=1e4+5;
int a[N],n,maxx,maxn;
int main(){
	cin>>n;
	int i=0;
	while(scanf("%d",&a[++i])!=EOF)
	for(int i = 1;i<=n;i++)if(a[i]>maxx){maxx=a[i];maxn=i;}
	cout<<maxn<<endl;
	swap(a[1],a[maxn]);
	for(int i = 1;i<=n;i++)if(i!=n)printf("%d ",a[i]);else cout<<a[i]<<endl;
	return 0;
}