Submission #22,725

2026-01-15 17:18:15

cpp17

Wrong answer 0/30

2ms

756 KiB

// UUID: d9426f82-663c-45a1-b545-6f6c5ade5633
#include <bits/stdc++.h>
using namespace std;

int main() {
	int n; cin >> n;
	vector<int>a(n+1);
	a[0] = 1; a[1] = 3;
	for(int i = 2; i <= n; i++){
		a[i] = (a[i-1]*3 + a[i-2]*2)%2023;
	}	
	cout << a[n];
}

	Sum	Test	Verdict		Time	Memory
base	0/30
		1	Accepted	0/0	1ms	316 KiB
		2	Wrong answer	0/0	1ms	316 KiB
		3	Wrong answer	0/2	1ms	316 KiB
		4	Wrong answer	0/2	1ms	316 KiB
		5	Wrong answer	0/2	1ms	316 KiB
		6	Wrong answer	0/2	1ms	508 KiB
		7	Wrong answer	0/2	1ms	316 KiB
		8	Wrong answer	0/2	1ms	508 KiB
		9	Wrong answer	0/2	1ms	316 KiB
		10	Wrong answer	0/2	1ms	316 KiB
		11	Wrong answer	0/2	2ms	640 KiB
		12	Wrong answer	0/3	2ms	756 KiB
		13	Wrong answer	0/3	1ms	316 KiB
		14	Wrong answer	0/3	1ms	316 KiB
		15	Wrong answer	0/3	2ms	564 KiB