#include <iostream>
#include <conio.h>
#include <vector>
using namespace std;
int main()
{
    const size_t SCREEN_WIDTH = 80;
    const size_t MAX_ASTER = SCREEN_WIDTH - 3 - 1;
    int i, j;
    double num;
    size_t number_count, bin_count;
    cerr << "Enter number count: " << "\n";
    cin >> number_count;
    vector<double> numbers(number_count);
    cerr << "Enter number: " << "\n";
    for (i = 0; i < number_count; i++)
    {
        cin >> num;
        numbers[i] = num;
    }
    cerr << "Enter bin count: " << "\n";
    cin >> bin_count;
    vector<size_t> bins(bin_count);
    for (i = 0; i < bin_count; i++)
    {
        bins[i] = 0;
    }
    double min_number = numbers[0];
    double max_number = numbers[0];
    for (i = 1; i < bin_count, i++){
        if (bins[i] < min_number)
        {
            min_number = bins[i];
        }
        else if (bins[i] > max_number)
        {
            max_number = bins[i];
        }
    }

    for (double x : numbers)
    {
        if (x < min_number)
        {
            min_number = x;
        }
        else if (x > max_number)
        {
            max_number = x;
        }
    }
    double bin_size = (max_number - min_number) / bin_count;
    for (size_t i = 0; i < number_count; i++)
    {
        bool found = false;
        for (size_t j = 0; (j < bin_count - 1) && !found; j++)
        {
            auto lo = min_number + j * bin_size;
            auto hi = min_number + (j + 1) * bin_size;
            if ((lo <= numbers[i]) && (numbers[i] < hi))
            {
                bins[j]++;
                found = true;
            }
        }
        if (!found)
        {
            bins[bin_count - 1]++;
        }
    }
    size_t max_bin_capacity = bins[0];
    for (size_t x : bins)
    {
        if (x > max_bin_capacity)
        {
            max_bin_capacity = x;
        }
    }
    size_t height = 0;
    for (i = 0; i < bin_count; i++)
    {
        if (bins[i] < 10)
        {
            cout << "  " << bins[i] << "|";
        }
        if ((bins[i] < 100) && (bins[i] > 9))
        {
            cout << " " << bins[i] << "|";
        }
        if (bins[i] >= 100)
        {
            cout <<  bins[i] << "|";
        }
        if (bins[i] > MAX_ASTER){
        height = MAX_ASTER * (static_cast<double>(bins[i]) / max_bin_capacity);
        }
        if (bins[i] < MAX_ASTER){
            height = bins[i];
        }
        for (j = 0; j < height; j++)
        {
            cout << "*";
        }
        cout << "\n";
    }
    return 0;
}