#include <bits/stdc++.h>
#define N 1000050
using namespace std;
int bit[N], v[N], n, ans;
void upd(int x, int v)
{
for(int i = x; i < N; i += (i&-i)) bit[i] += v;
}
int query(int x)
{
int sum = 0;
for(int i = x; i > 0; i -= (i&-i)) sum += bit[i];
return sum;
}
int main()
{
ios::sync_with_stdio(false); cin.tie(0);
cin>>n;
for(int i = 1; i <= n; i++) cin>>v[i];
for(int i = 1; i <= n; i++)
{
int st = i, ant = v[i];
ans ++;
while(i <= n and v[i] >= ant)
{
if(query(v[i]) - query(v[st] - 1)) break;
ant = v[i];
i ++;
}
for(int j = st; j < i; j++) upd(v[j], 1);
i --;
}
cout<<ans<<"\n";
}
