cs-lab34/main.cpp

#include <iostream>
#include <vector>
#include <curl/curl.h>
#include "histogram.h"
#include "text.h"
#include "svg.h"
using namespace std;
struct Input {
    vector<double> numbers;
    size_t bin_count{};
};

Input
input_data(istream& in, bool prompt){
    size_t number_count;
    in >> number_count;

    Input inp;
    inp.numbers.resize(number_count);

    if (prompt){
        std::cerr << "enter bin_count";
    }

    for (size_t i = 0; i < number_count; i++){
        in >> inp.numbers[i];
    }

    in >> inp.bin_count;

    return inp;
}

int main(int argc, char* argv[]){
    curl_global_init(CURL_GLOBAL_ALL);
    if (argc > 1){
        cerr << "argv[0] = " << argv[0] << "argc = " << argc;
        return 0;
    }
    auto in = input_data(cin, true);
    auto bins = make_histogram(in.numbers, in.bin_count);
    auto borders = make_borders(in.numbers, in.bin_count);
    show_histogram_svg(bins, borders, in.bin_count);
}