Сommit
b8a0214a0f
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<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
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<CodeBlocks_project_file>
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<FileVersion major="1" minor="6" />
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<Project>
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<Option title="labaa6" />
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<Option pch_mode="2" />
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<Option compiler="gcc" />
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<Build>
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<Target title="Debug">
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<Option output="bin/Debug/labaa6" prefix_auto="1" extension_auto="1" />
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<Option object_output="obj/Debug/" />
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<Option type="1" />
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<Option compiler="gcc" />
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<Compiler>
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<Add option="-g" />
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</Compiler>
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</Target>
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<Target title="Release">
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<Option output="bin/Release/labaa6" prefix_auto="1" extension_auto="1" />
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<Option object_output="obj/Release/" />
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<Option type="1" />
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<Option compiler="gcc" />
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<Compiler>
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<Add option="-O2" />
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</Compiler>
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<Linker>
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<Add option="-s" />
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</Linker>
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</Target>
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</Build>
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<Compiler>
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<Add option="-Wall" />
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<Add option="-fexceptions" />
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</Compiler>
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<Unit filename="main.cpp" />
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<Extensions>
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<lib_finder disable_auto="1" />
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</Extensions>
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</Project>
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</CodeBlocks_project_file>
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#include <iostream>
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#include <conio.h>
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#include <vector>
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using namespace std;
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int main()
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{
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const size_t SCREEN_WIDTH = 80;
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const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
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int i, j;
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double num;
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size_t number_count, bin_count;
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cerr << "Enter number count: " << "\n";
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cin >> number_count;
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vector<double> numbers(number_count);
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for (i = 0; i < number_count; i++)
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{
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cin >> num;
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numbers[i] = num;
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}
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cerr << "Enter bin count: " << "\n";
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cin >> bin_count;
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vector<size_t> bins(bin_count);
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for (i = 0; i < bin_count; i++)
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{
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bins[i] = 0;
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}
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double min_number = numbers[0];
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double max_number = numbers[0];
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for (double x : numbers)
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{
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if (x < min_number)
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{
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min_number = x;
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}
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else if (x > max_number)
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{
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max_number = x;
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}
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}
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double bin_size = (max_number - min_number) / bin_count;
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for (size_t i = 0; i < number_count; i++)
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{
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bool found = false;
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for (size_t j = 0; (j < bin_count - 1) && !found; j++)
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{
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auto lo = min_number + j * bin_size;
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auto hi = min_number + (j + 1) * bin_size;
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if ((lo <= numbers[i]) && (numbers[i] < hi))
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{
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bins[j]++;
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found = true;
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}
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}
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if (!found)
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{
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bins[bin_count - 1]++;
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}
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}
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size_t max_bin_capacity = bins[0];
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for (size_t x : bins)
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{
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if (x > max_bin_capacity)
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{
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max_bin_capacity = x;
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}
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}
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size_t height = 0;
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for (i = 0; i < bin_count; i++)
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{
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if (bins[i] < 10)
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{
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cout << " " << bins[i] << "|";
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}
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if ((bins[i] < 100) && (bins[i] > 9))
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{
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cout << " " << bins[i] << "|";
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}
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if (bins[i] >= 100)
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{
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cout << bins[i] << "|";
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}
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if (bins[i] > 76){
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height = MAX_ASTERISK * (static_cast<double>(bins[i]) / max_bin_capacity);
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}
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else {
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height = bins[i];
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}
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for (j = 0; j < height; j++)
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{
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if (i > 0){
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if (j == bins[i-1] - 1){
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cout<<"^";
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}}
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if (i < bin_count){
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if (j == bins[i+1] - 1)
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cout<<"v";
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else
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cout<<"*";}
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}
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cout << "\n";
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}
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return 0;
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}
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