#include<stdio.h>
int main()
{   freopen("scmax.in","r",stdin);
    freopen("scmax.out","w",stdout);
    long n,w,v[100010],q=0,max=0;
    scanf("%d",&n);
    v[n+1]=-1;
    scanf("%d",&v[1]);
    for(int i=2;i<=n;++i)
    {
    scanf("%d",&v[i]);
    if(v[i-1]<v[i])
    {
                   ++q;
    }
    else if(v[i-1]!=v[i])
    {
        q=0;
    }
    
        if(q>max)
        {
                 max=q;
                 w=i;
        }        
    }
printf("%d\n",++max);
for(int i=w-max;i<=w;i++)
{
        if(v[i]!=v[i+1])
        printf("%d ",v[i]);
}

return 0;
}