Problem:
Spreadsheet

Your task is to perform a simple table calculation.

Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.

Input

In the first line, two integers r and c are given. Next, the table is given by r lines, each of which consists of c integers separated by space characters.

Output

Print the new table of (r+1) × (c+1) elements. Put a single space character between adjacent elements. For each row, print the sum of it's elements in the last column. For each column, print the sum of it's elements in the last row. Print the total sum of the elements at the bottom right corner of the table.

Constraints

1 ≤ r, c ≤ 100

0 ≤ an element of the table ≤ 100

Sample Input

4 5
1 1 3 4 5
2 2 2 4 5
3 3 0 1 1
2 3 4 4 6

Sample Output

1 1 3 4 5 14
2 2 2 4 5 15
3 3 0 1 1 8
2 3 4 4 6 19
8 9 9 13 17 56

Solution in C# (judge verdict: Accepted)

using System;



class Program
{
    static void Main(string[] args)
    {
        Input CInput = new Input();
        //EasyTask CEasyTask = new EasyTask();
        //int input = 0;
        //int[] input = new int[(int)Input.Define.MAX_ArraySize];
        //int[,] input = new int[(int)Input.Define.MAX_ArraySize, (int)Input.Define.ArraySize2d];
        //int num = 0;
        //input = CInput.Line1_int();
        //input = CInput.Multiline_int(' ', 2, ref num);


        int[] input1 = new int[(int)Input.Define.MAX_ArraySize];
        int[,] input2 = new int[(int)Input.Define.MAX_ArraySize, (int)Input.Define.ArraySize2d];
        //int input3_count = 0;

        int[] bufDB = new int[100];

        int value = 0, sum = 0;
        input1 = CInput.Line1_int(' ', 2);
        input2 = CInput.Multiline_int(' ', input1[1], input1[0]);

        for (int i = 0; i < input1[0]; i++)
        {
            for (int j = 0; j < input1[1]; j++)
            {
                System.Console.Write("{0} ", input2[i, j]);
                value += input2[i, j];
                bufDB[j] += input2[i, j];
            }
            System.Console.WriteLine(value);
            sum += value;
            value = 0;
        }
        for (int i = 0; i < input1[1]; i++)
        {
            System.Console.Write("{0} ", bufDB[i]);
        }
        System.Console.WriteLine(sum);

    }
}








class Input
{
    public enum Define
    {
        MAX_ArraySize = 100,
        ArraySize2d = 100,                // 2?¬?????????????[][?] ???????
    }

    public string Line1_string()
    {
        return Console.ReadLine();
    }

    public string[] Line1_string(int chr)
    {
        var input = Console.ReadLine();
        var split = input.Split(' ');
        return split;
    }

    public int Line1_int()
    {
        var input = Console.ReadLine();
        return int.Parse(input);
    }

    public double Line1_double()
    {
        var input = Console.ReadLine();
        return double.Parse(input);
    }

    public int[] Line1_int(int chr, int num)
    {
        var input = Console.ReadLine();
        var split = input.Split(' ');
        int[] spliti = new int[100];
        for (int i = 0; i < num; i++)
        {
            spliti[i] = int.Parse(split[i]);
        }
        return spliti;
    }

    public int[] Multiline_int(ref int datanum)
    {
        int i = 0;
        int[] data = new int[(int)Input.Define.MAX_ArraySize];
        while (true)
        {
            var input = Console.ReadLine();
            var value = int.Parse(input);
            if (value == 0) break;
            data[i] = value;
            i++;
        }
        datanum = i;
        return data;
    }

    /// <summary>
    /// ?????°??????int??????????????????????????????
    /// </summary>
    /// <param name="chr">???????????????</param>
    /// <param name="num">?????????????????????????????°</param>
    /// <param name="datanum">??????????????????????????°</param>
    /// <returns></returns>
    public int[,] Multiline_int(int chr, int num, ref int datanum)
    {
        int i = 0, zerocount = 0;
        int[,] data = new int[(int)Input.Define.MAX_ArraySize, (int)Input.Define.ArraySize2d];
        while (true)
        {
            var input = Console.ReadLine();
            var split = input.Split(' ');
            int[] spliti = new int[100];
            zerocount = 0;
            for (int j = 0; j < num; j++)
            {
                spliti[j] = int.Parse(split[j]);
                if (spliti[j] == 0) zerocount++;
            }
            if (zerocount == num) break;
            for (int j = 0; j < num; j++)
            {
                if (spliti[0] == 0 && spliti[1] == 0) break; // ???????????????????????????
            }
            for (int j = 0; j < num; j++)
            {
                data[i, j] = spliti[j];
            }
            i++;
        }
        datanum = i;
        return data;
    }

    /// <summary>
    /// ?????°??????int??????????????????????????????
    /// </summary>
    /// <param name="chr">???????????????</param>
    /// <param name="num">?????????????????????????????°</param>
    /// <param name="loadnum">???????????????????????°</param>
    /// <returns></returns>
    public int[,] Multiline_int(int chr, int num, int loadnum)
    {
        int i = 0;
        int[,] data = new int[(int)Input.Define.MAX_ArraySize, (int)Input.Define.ArraySize2d];
        while (true)
        {
            if (loadnum == i) break;

            var input = Console.ReadLine();
            var split = input.Split(' ');
            int[] spliti = new int[100];
            for (int j = 0; j < num; j++)
            {
                spliti[j] = int.Parse(split[j]);
            }
            for (int j = 0; j < num; j++)
            {
                data[i, j] = spliti[j];
            }
            i++;
        }
        return data;
    }


}

class EasyTask
{
    public void Swap(ref int a, ref int b)
    {
        int buf = 0;
        buf = a;
        a = b;
        b = buf;
    }






}