//#include <iostream>
#include <fstream>
#include <vector>
#include <deque>

using namespace std;
ifstream cin ("scmax.in");
ofstream cout ("scmax.out");

deque <int> y;
vector <int> x;
long long n,i,j,db;
int main()
{
    cin>>n;
    x.resize(n+1);
    for (i=1;i<=n;++i)
    {
        cin>>x[i];
        if (x[i-1]<x[i])
        {
            db++;
            if (db==1)
            {
                y.push_back(x[i-1]);
                db++;
            }
            y.push_back(x[i]);
        }
        if (x[i-1]>x[i])
        {
            db=0;
            y.clear();
        }
    }
    cout<<db<<"\n";
    for (auto e:y) cout<<e<<" ";


    return 0;
}