Lantern Line

#include <stdio.h>
#include <iostream>
#include <memory.h>
#include <string>
#include <algorithm>
#include <vector>
using namespace std;

#define sqr(a) ((a) * (a))
#define pi 3.1415926535897932384626433832795

#define TASK "c"

int n;

void Load()
{
	cin >> n;
	//cerr << (-4)%4 << endl;
}

void Solve()
{
	int ans;
	
	for(int i = 0; i < n; i++)
	{
		ans = 1;
		if(i%2 && i+1 < n) ans++;
		if(((i-2)%4 == 0 || (i-3)%4 == 0) && i+2 < n) ans++;
		
		cout << ans << " ";
	}
}

int main()
{
	//freopen(TASK".in", "r", stdin);
	//freopen(TASK".out", "w", stdout);
	
	Load();
	Solve();

	return 0;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: WRONG ANSWER

Test 4

Verdict: WRONG ANSWER

Test 5

Verdict: WRONG ANSWER

Test 6

Verdict: WRONG ANSWER

Test 7

Verdict: WRONG ANSWER

Test 8

Verdict: WRONG ANSWER

Test 9

Verdict: WRONG ANSWER

Test 10

Verdict: WRONG ANSWER

Test 11

Verdict: WRONG ANSWER

Test 12

Verdict: WRONG ANSWER

Test 13

Verdict: WRONG ANSWER

Test 14

Verdict: WRONG ANSWER

Test 15

Verdict: WRONG ANSWER