import java.util.Scanner;

public class RotateMatrix_04 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int rows = Integer.parseInt(scanner.nextLine());

        int[][] matrix = new int[rows][rows];
        for (int row = 0; row < rows; row++) {
            for (int col = 0; col < rows; col++) {
                matrix[row][col] = scanner.nextInt();
            }
        }

        rotate(matrix);

        printMatrix(matrix);

    }

    private static void printMatrix(int[][] matrix) {
        for (int row = 0; row < matrix.length; row++) {
            for (int col = 0; col < matrix.length; col++) {
                System.out.print(matrix[row][col] + " ");
            }
            System.out.println();
        }
    }

    public static void rotate(int[][] matrix) {
        int n = matrix.length;
        for (int i = 0; i < n / 2; i++) {
            for (int j = 0; j < Math.ceil(((double) n) / 2.); j++) {
                int temp = matrix[i][j];
                matrix[i][j] = matrix[n-1-j][i];
                matrix[n-1-j][i] = matrix[n-1-i][n-1-j];
                matrix[n-1-i][n-1-j] = matrix[j][n-1-i];
                matrix[j][n-1-i] = temp;
            }
        }
    }
}