Submission #13,948

2025-01-09 12:42:35

cpp17

Accepted 50/50

14ms

4596 KiB

#include <iostream>
#include <vector>
using namespace std;

int main()
{
    int N;
    cin>>N;
    vector<int>v;
    v.push_back(2);
    v.push_back(4);
    v.push_back(10);
    int szam = 0;
       for(int i=3;i<N;i++){
        szam = ((v[i-3]*2)+(v[i-1]*2))%20210108;
        v.push_back(szam);
       }
    cout<<v[N-1];
}

	Sum	Test	Verdict		Time	Memory
base	50/50
		1	Accepted	0/0	1ms	316 KiB
		2	Accepted	0/0	1ms	500 KiB
		3	Accepted	3/3	1ms	508 KiB
		4	Accepted	3/3	1ms	316 KiB
		5	Accepted	4/4	1ms	316 KiB
		6	Accepted	4/4	1ms	316 KiB
		7	Accepted	4/4	14ms	4588 KiB
		8	Accepted	4/4	3ms	1136 KiB
		9	Accepted	4/4	1ms	508 KiB
		10	Accepted	4/4	1ms	508 KiB
		11	Accepted	4/4	4ms	1448 KiB
		12	Accepted	4/4	14ms	4596 KiB
		13	Accepted	4/4	14ms	4512 KiB
		14	Accepted	4/4	6ms	2528 KiB
		15	Accepted	2/2	1ms	316 KiB
		16	Accepted	2/2	1ms	316 KiB