#include<bits/stdc++.h>
using namespace std;

int main(){
	int n,a[10005],cnt;
	cin>>n;
	cnt=0;
	for(int i=1;i<=n;i++)
		cin>>a[i];
	for(int i=1;i<n;i++){
		cout<<i<<endl;
		if(a[i-1]>a[i])cnt++;
		while(a[i]>=a[i+1])
			i++;
	} 
	cout<<cnt;
	return 0;
}