221562026-01-14 17:29:30algoproJárdakövezés háromféle elemmelcpp17Wrong answer 0/303ms1220 KiB
// UUID: e392e6c0-de55-4f90-8cea-eb34a375e806
#include <bits/stdc++.h>
using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    
    int n;
    cin >> n;
    vector<int> a(n);
    vector<int> b(n);
    a[0] = 2;
    b[0] = 1;
    a[1] = 11;
    b[1] = 4;
    for(int i=2; i<n; i++){
        b[i]=(a[i-1]+a[i-2]+b[i-1])%2023;
        a[i]=(a[i-1]+a[i-2]+2*b[i]+3*b[i-1])%2023;
    }
    cout << a[n-1];
}
SubtaskSumTestVerdictTimeMemory
base0/30
1Accepted0/01ms316 KiB
2Wrong answer0/01ms316 KiB
3Wrong answer0/21ms316 KiB
4Wrong answer0/21ms316 KiB
5Wrong answer0/21ms316 KiB
6Wrong answer0/21ms316 KiB
7Wrong answer0/21ms316 KiB
8Wrong answer0/21ms316 KiB
9Wrong answer0/22ms756 KiB
10Wrong answer0/22ms564 KiB
11Wrong answer0/23ms820 KiB
12Wrong answer0/33ms1044 KiB
13Wrong answer0/31ms316 KiB
14Wrong answer0/31ms496 KiB
15Wrong answer0/33ms1220 KiB