132702025-01-07 11:28:28CsongiHőségriadó (50 pont)cpp17Wrong answer 34/508ms544 KiB
#include <bits/stdc++.h>
using namespace std;
#define forL(len) for (ll i = 0; i < len; i++)
#define ll long long int

int main() {
    cin.tie(0)->sync_with_stdio(0);
    ll n, k, l, f, ans=0, kszam=0,lszam=0, be; cin >> n >> k >> l >> f; bool riado = false;
    /*szabalyok:
        1. riado, ha egymas utan K napon keresztul N>F
        2. nincs riado, ha egymas utan L napon keresztul N<F
    */

    forL(n)
    {
        cin >> be;
        if (be >= f)
        {
            lszam = 0;
        }
        else {
            kszam = 0;
        }

        if (be > f)
        {
            kszam++;
            if (!riado && kszam == k)
            {
                riado = true;
                ans++;
            }
        }

        if (be < f)
        {
            lszam++;
            if (riado && lszam == l)
            {
                riado = false;
            }
        }
    }
    cout << ans << endl;


    return 0;
}
SubtaskSumTestVerdictTimeMemory
base34/50
1Accepted0/01ms512 KiB
2Wrong answer0/08ms508 KiB
3Accepted2/21ms328 KiB
4Accepted2/21ms316 KiB
5Accepted2/21ms316 KiB
6Accepted2/21ms316 KiB
7Accepted2/21ms508 KiB
8Accepted4/41ms500 KiB
9Accepted4/44ms316 KiB
10Wrong answer0/44ms316 KiB
11Wrong answer0/46ms316 KiB
12Accepted4/44ms428 KiB
13Accepted4/47ms424 KiB
14Accepted4/41ms316 KiB
15Wrong answer0/48ms424 KiB
16Accepted4/48ms544 KiB
17Wrong answer0/48ms420 KiB