整数正方形 - 题目

#16930. 整数正方形

统计

AI Translation — This statement was translated using AI and may contain inaccuracies. Please refer to the original statement if in doubt.

Iris 喜欢在网格纸上画不同的形状。她最喜欢的形状是正方形。最近，她尝试画一个面积为 $s$ 的正方形，但因为她使用的是网格纸，她希望正方形的所有顶点都具有整数坐标。

你能帮她找到这样一个正方形吗？

输入格式

输入包含一个整数 $s$ ($1 \le s \le 1000$)。

输出格式

如果可以构造出符合要求的正方形，输出四对整数：正方形顶点的坐标，顺序任意。所有坐标都必须在 $-10^9$ 到 $10^9$ 的范围内。如果存在多个答案，输出其中任意一个。

如果无法构造出符合要求的正方形，输出 "Impossible"。

样例

输入样例 1

输出样例 1

输入样例 2

输出样例 2

Impossible

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