#include <iostream>
using namespace std;

void main()
{
    int i, j, kil = 5, key = 0, value, ciferka, newkil;
    
    int **silmas = new int *[kil]; 
    for (i = 0; i < kil; i++)
        silmas[i] = new int[kil];
    
    for (i = 0; i < kil; i++)
    {
        for (j = 0; j < kil; j++)
        {
            silmas[i][j] = 0;
            cout << silmas[i][j] << "\t";
        }
        cout << endl;
    } 
     cout << "\n dobaviti riadok(1) chi stovbec(2)?";    
    while (key != 1 && key != 2)
    {
        cin>>key;
        if (key != 1 && key != 2)
            cout << "\nTry again!\n";
    }
    
        switch (key)
    {
        case 1: 
            cout << "\n riadok. Which stolbec in new riadok u want to fill? \n";
            cin >> value;
            cout << "ciferka?:"; cin >> ciferka;

                        newkil = kil+1; 
                        silmas = new int *[newkil];
                        for (i = 0; i < newkil; i++)
                            silmas[i] = new int[kil];    

                        for (i = 0; i < 6; i++)
                        {
                            for (j = 0; j < 5; j++)
                            {
                                if (j == value-1&&i == 5)
                                {
                                    silmas[i][j] = ciferka;
                                    cout << silmas[i][j] << "\t";
                                }
                                else
                                {
                                    silmas[i][j] = 0;
                                cout << silmas[i][j] << "\t";
                                }

                            }
                            cout << endl;
                        } 
                         
                        cout << silmas[3][38] << "\t"; //  ___________________Чому це працює???
            break;
        case 2:
            cout << "\n stovbec. Which riadok in stovbec u want to fill? \n";
            cin >> value;
            break;
        default: cout << "\nerror\n";
            break;
    }             
    system("pause");
}