using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

​

namespace ArrayOneLineExample

{

    class Program

    {

        static void Main(string[] args)

        {

            int rows = int.Parse(Console.ReadLine());

            int cols = int.Parse(Console.ReadLine());

            int[,] matrix = new int[rows, cols];

​

            int[] minValues = new int[cols];

​

            for (int row = 0; row < matrix.GetLength(0); row++)

            {

                int[] rowArray = Console.ReadLine().Split(' ').Select(int.Parse).ToArray();

                for (int col = 0; col < matrix.GetLength(1); col++)

                {

                    matrix[row, col] = rowArray[col];

                }

            }

​

            for (int col = 0; col < matrix.GetLength(1); col++)

            {

                int minimum = matrix[0, col]; //най-горния елемент от колоната

                for (int row = 0; row < matrix.GetLength(0); row++)

                {

                    if (matrix[row, col] < minimum)

                    {

                        minimum = matrix[row, col];

                    }

                }

                minValues[col] = minimum;

            }

​

            for (int row = 0; row < matrix.GetLength(0); row++)

            {

                for (int col = 0; col < matrix.GetLength(1); col++)

                {

                    Console.Write("{0, 5}", matrix[row, col]);

                }

                Console.WriteLine();

            }

​

            for (int index = 0; index < minValues.Length; index++)

            {

                Console.Write("{0, 5}", minValues[index]);

            }

​

        }

    }

}

​