#include <bits/stdc++.h>
#define int long long
#define pi pair <int, int>
#define ppi pair <pi, int>
#define pb push_back
#define fi first
#define se second
#define all(x) x.begin(), x.end()
#define debug(x) cout << #x << ": " << x << '\n'
using namespace std;
const int inf = 1000000000;
int n, a[1000005];
set <int> s;
signed main(){
ios::sync_with_stdio(0), cin.tie(0);
cin >> n;
for(int i = 1; i <= n; i++){
cin >> a[i];
}
s.insert(a[1]);
int l = 2;
while(l <= n and a[l] >= a[l-1]){
s.insert(a[l]);
l++;
}
if(l > n){
cout << 1;
return 0;
}
//for(int i = 1; i < l; i++) cout << a[i] << ' ';
int i = l, ans = 1;
for(; i <= n; i++){
if(i == l) continue;
auto it = s.upper_bound(a[l]);
if(a[i] < a[i-1] or (it != s.end() and *it < a[i])){
ans++;
for(int j = l; j < i; j++) s.insert(a[j]);
l = i;
}
}
ans++;
cout << ans;
}
