#define _CRT_SECURE_NO_WARNINGS  
#include <stdio.h>  
#include <stdlib.h>  
#include <stdbool.h>  
#include <math.h>  
#include <string.h>  
bool isequal(int arr1[][9], int arr2[][9], int n)
{
	for (int i = 0; i < n; i++)
	{
		for (int j = 0; j < n; j++)
		{
			if (arr1[i][j] != arr2[i][j]) return false; // 如果发现不相等的元素，立即返回false  
			
		}
	}

	return true;
}

int main()
{
	int n;
	while (scanf("%d",&n)!=EOF)
	{

	int arr[9][9];
	int arr90[9][9];
	int arr180[9][9];
	int arr270[9][9];
	int arrin[9][9];
	for (int i = 0; i < n; i++)
	{
		for (int j = 0; j < n; j++)
		{
			scanf("%d", &arr[i][j]);
		}
	}
	for (int i = 0; i < n; i++)
	{
		for (int j = 0; j < n; j++)
		{
			scanf("%d", &arrin[i][j]);
		}
	}
	for (int i = 0; i < n; i++)
	{
		for (int j = 0; j < n; j++)
		{
			arr90[j][n - i-1] = arr[i][j];
		
		}
	}
	for (int i = 0; i < n; i++)
	{
		for (int j = 0; j...