Submission #3,441

2023-02-27 19:33:18

cpp17

Wrong answer 4/40

43ms

4020 KiB

#include <bits/stdc++.h>

using namespace std;

int solve(int n)
{
    if(n==0)
    {
        return 1;
    }
    if(n==1)
    {
        return 1;
    }
    if(n==2)
    {
        return 2;
    }
    return solve(n-1)+solve(n-2)+2*solve(n-3);
}

int main()
{
    int n;
    cin>>n;
    cout<<solve(n)<<"\n";
    return 0;
}

	Sum	Test	Verdict		Time	Memory
base	4/40
		1	Accepted	0/0	3ms	1880 KiB
		2	Wrong answer	0/0	6ms	2116 KiB
		3	Accepted	2/2	2ms	2324 KiB
		4	Accepted	2/2	3ms	2496 KiB
		5	Wrong answer	0/2	3ms	2708 KiB
		6	Wrong answer	0/2	3ms	2944 KiB
		7	Wrong answer	0/2	3ms	3028 KiB
		8	Wrong answer	0/3	3ms	3024 KiB
		9	Wrong answer	0/3	3ms	3156 KiB
		10	Wrong answer	0/3	3ms	3644 KiB
		11	Wrong answer	0/3	3ms	3744 KiB
		12	Wrong answer	0/3	3ms	3884 KiB
		13	Wrong answer	0/3	8ms	4020 KiB
		14	Wrong answer	0/3	14ms	3988 KiB
		15	Wrong answer	0/3	25ms	3820 KiB
		16	Wrong answer	0/3	43ms	3936 KiB
		17	Wrong answer	0/3	4ms	3948 KiB