第四个点过不了，真的好奇怪啊我敲 有uu能看看的话不胜感激

#include <iostream>
#include <cmath>
#include <iomanip>
#include <algorithm>
#include <vector>

using namespace std;

int main()
{
	int a = 0, b = 0, n = 0;
	double c = 0;
	vector<int> v;
	vector<double>d;
	cin >> n;
	for (int i = 0; i < 2 * n; i+=2)
	{
		cin >> a >> b;
		v.push_back(a);
		v.push_back(b);
		c = v[(i) + 1] * 1.0 / v[i];
		d.push_back(c);
	}
	for (int i = 1; i < n; i++)
	{
		if (d[i]>1.05*d[0])
		{
			cout << "better" << endl;
		}
		else if (d[0] > 1.05*d[i])
		{
			cout << "worse" << endl;
		}
		else
		{
			cout << "same" << endl;
		}
	}
}