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

const ll MOD = 998244353;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int N;
    cin >> N;
    vector<int> A(N);
    for (int i = 0; i < N; i++) cin >> A[i];
    vector<ll> dp(N + 1), S(N + 1);
    dp[N] = 1;
    S[N] = 1;
    int l = N - 1;
    for (int i = N - 1; i >= 0; i--) {
        if (A[i] <= A[l]) l = i;
        dp[i] = S[l + 1];
        S[i] = (S[i + 1] + dp[i]) % MOD;
    }
    cout << dp[0] << "\n";
}