using System;

​

public class Program

{

    public static void Main()

    {

        Matrix c = new Matrix(10, 5);

        c.max();

        c.min();

        c.Print();

        c.Random(68, 100);

        c.sod();

        c.sod1();

    }

}

​

class Matrix

{

    int lin;

    int lix;

    int[, ] b;

    public Matrix(int lin, int lix)

    {

        b = new int[lin, lix];

        this.lix = lix;

        this.lin = lin;

    }

​

    public void Random(int e, int s)

    {

        Random r = new Random();

        for (int i = 0; i < this.lin; i++)

            for (int j = 0; j < this.lix; j++)

                b[i, j] = r.Next(e, s);

        Console.WriteLine();

    }

​

    public void Print()

    {

        for (int i = 0; i < this.lin; i++)

        {

            for (int j = 0; j < this.lix; j++)

                Console.Write(b[i, j]+"" )

​

        ;

        Console.WriteLine();

    }

​

    Console.WriteLine() ; }

​

public void max()

{

    int numx = this.b[0, 0];

    for (int i = 0; i < this.lin; i++)

    {

        for (int j = 0; j < this.lix; j++)

        {

            if (this.b[i, j] > this.b[0, 0])

            {

                numx = b[i, j];

                Console.WriteLine(numx);

            }

        }

    }

​

    Console.WriteLine();

}

​

public void min()

{

    int numm = this.b[0, 0];

    for (int i = 0; i < this.lin; i++)

    {

        for (int j = 0; j < this.lix; j++)

        {

            if (this.b[i, j] > this.b[0, 0])

            {

                numm = b[i, j];

                Console.WriteLine(numm);

            }

        }

    }

}

​

public void sod()

{

    for (int i = 0; i < 10; i++)

    {

        for (int j = 0; j < 10; j++)

        {

            if (j == i)

                Console.Write(b[i, j] + " ");

            else

                Console.Write("     ");

        }

​

        Console.WriteLine();

    }

}

​

    public void sod1()

{

    for (int i = 0; i <this.lin; i++)

    {

        for (int j = 0; j <this.lix ; j++)

        {

            if (j <i)

                Console.Write(b[i, j] + " ");

        else

                Console.Write("     ");

        }

        Console.WriteLine();

    }

}

​

​

​

}

​