#include <iostream>
#include <cstring>
#define SIZE 101

using namespace std;

char *outchar(int in_number)
{
    char *outWord = new char [SIZE];
    int snumber = in_number % 10;
    switch (snumber)
    {
        case 0:
            strcpy(outWord, "столов");
        break;

        case 1:
        {
            if (in_number % 100 == 11)
            {
                strcpy(outWord, "столов");
            }
            else
                strcpy(outWord, "стол");
        }
        break;

        case 2:
        case 3:
        case 4:
        {
            if ((in_number % 100 >= 12) && (in_number % 100 <= 14))
            {
                strcpy(outWord, "столов");
            }
            else
                strcpy(outWord, "стола");
        }
        break;

        case 5:
        case 6:
        case 7:
        case 8:
        case 9:
        {
            strcpy(outWord, "столов");
        }
        break;
    }
    return outWord;
    delete [] outWord;
}


int main()
{
    int number = 0;

    setlocale(0, "");

    cout << "Введите число\n";
    cin >> number;
    cout << number << " " << outchar(number)<< endl;
}