#include <iostream>
#include <vector>
#include <math.h>
#include "histogram.h"
#include "text.h"
#include "svg.h"

using namespace std;

struct Input
{
    vector<double>numbers;
    size_t kol_kor{};
    size_t number_count;
};

Input
input_data(istream& in, bool promt)
{
    Input ik;

    size_t number_count;
    if (promt)
    {
        cerr<<"Marks: ";
    }
    in>>ik.number_count;


    ik.numbers.resize(ik.number_count);
    for (size_t i=0; i<ik.number_count; i++)
    {
        cerr<<"numbers["<<i<<"]=";
        in>>ik.numbers[i];
    }

    cerr<<"Kol_kor: ";
    in>>ik.kol_kor;
    return ik;
}

int main()
{
    size_t number_count;
    auto in = input_data(cin,true);
    auto B = make_histogram(in.numbers, in.kol_kor);
    show_histogram_svg(B, in.number_count);

    return 0;
}