cs-lab34/orig_code.cpp

//ÂÀÐÈÀÍÒ 4
#include <iostream>
#include <vector>

using namespace std;

int main()
{
    size_t number_count;//êîëè÷åñòâî ÷èñåë
    cerr<<"Kol-vo chisel -> ";
    cin>>number_count;


    vector <double> numbers(number_count);//âåêòîð ñ êîëè÷ñåòâîì ýë. number_count

    cerr<<"Vvedite chisla:";
    cout<<endl;//çàïîëíåíèå âåêòîðà
    for(size_t i=0; i<number_count; i++)
    {
        cin>>numbers[i];
        //cout<<endl;
    }

    size_t bin_count;//êîëè÷åñòâî êîðçèí
    cerr<<"vvedite kolvo bins -> ";
    cin>>bin_count;
    vector<size_t> bins(bin_count);


    double min = numbers[0];//ïîèñê ìèí è ìàêñ
    double max = numbers[0];
    for (double x : numbers)
    {
        if (x < min)
        {
            min = x;
        }
        else if (x > max)
        {
            max = x;
        }
    }


    double bin_size = (max-min)/bin_count;//ðàçìåð êîðçèíû

    for (size_t i = 0; i < number_count; i++)//çàïîëíåíèå
    {
        bool found = false;
        for (size_t j = 0; (j < bin_count - 1) && !found; j++)
        {
            auto lo = min + j * bin_size;
            auto hi = min + (j + 1) * bin_size;
            if ((lo <= numbers[i]) && (numbers[i] < hi))
            {
                bins[j]++;
                found = true;
            }
        }

        if (!found)
        {
            bins[bin_count - 1]++;
        }
    }

    size_t max_count=0;//ìàêñèìóì ýëåìåíòîâ â êîðçèíå
    for (size_t i =0; i<bin_count; i++)
    {
        if (max_count <bins[i])
        {
            max_count=bins[i];
        }
    }



    float procent;
    for(size_t i=0; i<bin_count; i++)//âûâîä ñ ïðîöåíòàìè
    {



        int procent =((float)bins[i] / number_count)*100;
       // int procent =number_count;

        //cout<<endl;


        if (procent<10)//âûðàâíèâàíèå
        {
            cout<<"  "<<procent<<"% | ";
        }
        if ((procent<100)&&(procent>=10))
        {
            cout<<" "<<procent<<"% | ";
        }


        size_t height = 0;

        if (max_count>76)//ìàøòàáèðîâàíèå
        {
            size_t height = 76 * (static_cast<double>(bins[i]) / max_count);
            for(size_t j=0; j<=height; j++)
            {

                cout<<"*";
            }
        }
        else
        {
            for(size_t j=0; j<=bins[i]-1; j++)
            {

                cout<<"*";
            }
        }



        cout<<endl;
    }
}