Submission #229993

#TimeUsernameProblemLanguageResultExecution timeMemory
229993osaaateiasavtnlZoltan (COCI16_zoltan)C++14
14 / 140
1099 ms2808 KiB
#include<bits/stdc++.h>
using namespace std;
#define int long long
#define ii pair <int, int>
#define app push_back
#define all(a) a.begin(), a.end()
#define bp __builtin_popcountll
#define ll long long
#define mp make_pair
#define f first
#define s second
#define Time (double)clock()/CLOCKS_PER_SEC
const int N = 2e5 + 7, MOD = 1000 * 1000 * 1000 + 7;
int len[N], cnt[N], a[N];
signed main() {
    #ifdef HOME
    freopen("input.txt", "r", stdin);
    #else
    #define endl '\n'
    ios_base::sync_with_stdio(0); cin.tie(0);
    #endif
    int n;
    cin >> n;
    for (int i = 1; i <= n; ++i)
        cin >> a[i];
    for (int i = 1; i <= n; ++i) {
        len[i] = 1;
        cnt[i] = 1;
        for (int j = 1; j < i; ++j) {
            if (a[j] < a[i]) {
                if (len[j] + 1 > len[i]) {
                    len[i] = len[j] + 1;
                    cnt[i] = cnt[j];
                }   
                else if (len[j] + 1 == len[i]) {
                    cnt[i] = (cnt[i] + cnt[j]) % MOD;
                }   
            }   
        }   
    }   
    cout << len[n] << ' ' << cnt[n] << endl;
}
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