173052025-06-21 15:09:28MrkzJárda-L (40)cpp17Wrong answer 4/401ms508 KiB
#include <bits/stdc++.h>

using namespace std;
vector <int> dp;
int N;
int main()
{
    cin>>N;
    dp.resize(N);
    dp[1]=1;
    dp[2]=2;
    dp[3]=5;

    for(int i=4;i<=N;i++)
        dp[i]=dp[i-1]+dp[i-2]*4+dp[i-3]*2;
    cout<<dp[N];
    return 0;
}
SubtaskSumTestVerdictTimeMemory
base4/40
1Accepted0/01ms316 KiB
2Wrong answer0/01ms508 KiB
3Accepted2/21ms500 KiB
4Accepted2/21ms316 KiB
5Wrong answer0/21ms316 KiB
6Wrong answer0/21ms316 KiB
7Wrong answer0/21ms316 KiB
8Wrong answer0/31ms316 KiB
9Wrong answer0/31ms316 KiB
10Wrong answer0/31ms316 KiB
11Runtime error0/31ms316 KiB
12Wrong answer0/31ms316 KiB
13Wrong answer0/31ms316 KiB
14Runtime error0/31ms316 KiB
15Wrong answer0/31ms316 KiB
16Wrong answer0/31ms316 KiB
17Wrong answer0/31ms508 KiB