OOP_03

import java.util.*;
public class OOP_03 {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        scan.nextLine();
        int m = scan.nextInt();
        scan.nextLine();
        int[][] matrix = new int[n+1][m];


        for(int i =0;i<matrix.length-1;i++){
            String input = scan.nextLine();
            String[] nums = input.split(" ");
            for(int j=0;j<matrix[0].length;j++){
                matrix[i][j] = Integer.parseInt(nums[j]);
            }
        }

        for(int i = 0;i<matrix[0].length;i++){
            int min = Integer.MAX_VALUE;
            for(int j=0;j<matrix.length - 1;j++){
                if(min > matrix[j][i] ){
                    min = matrix[j][i];
                }
            }
            matrix[n][i] = min;
        }



        printmatrixwithspaces(matrix, 5);
    }



    public static void printmatrixwithspaces(int[][] matrix, int times){
        for(int i =0;i<matrix.length;i++){
            double sum = 0;
            for(int j =0;j<matrix[i].length;j++){
                sum+=matrix[i][j];
                for(int k = String.valueOf(matrix[i][j]).length();k<times;k++){
                    System.out.print(" ");
                }
                System.out.print(matrix[i][j]);
            }
            System.out.println();
        }
    }
}