From f8965732790624918f152bc113ae07b34cd29b6f Mon Sep 17 00:00:00 2001 From: KuzmenkoEA Date: Sun, 21 Apr 2024 19:48:10 +0300 Subject: [PATCH] =?UTF-8?q?code:=20=D0=BD=D0=BE=D0=B2=D1=8B=D0=B9=20=D0=BA?= =?UTF-8?q?=D0=BE=D0=B4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- main.cpp | 64 +++----------------------------------------------------- 1 file changed, 3 insertions(+), 61 deletions(-) diff --git a/main.cpp b/main.cpp index 2d7f59c..746beb7 100644 --- a/main.cpp +++ b/main.cpp @@ -1,5 +1,7 @@ #include #include +#include "histogram.h" +#include "text.h" using namespace std; @@ -25,71 +27,11 @@ input_data() { cin >> in.bin_count; return in; } -void -find_minmax(vector numbers, double& min, double& max) { - min = numbers[0]; - max = numbers[0]; - for (double x : numbers) - { - if(x < min){min = x;} - else if (x > max){max = x;} - }} -vector make_histogram(const vector& numbers, size_t bin_count){ - vector bins (bin_count); - double min = 0; - double max = 0; - find_minmax(numbers, min, max); - double bin_size = (max - min) / bin_count; - for (size_t i =0; i < numbers.size(); i++) - { - 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]++;} - } - return bins;} - -show_histogram_text (const vector& bins, size_t MAX_ASTERISK, size_t bin_count){ - size_t bin_max = 0; - size_t height = 0; - for (double y : bins) - { - if (y > bin_max){bin_max = y;} - } - for (size_t bin: bins) - { - size_t height = bin; - height = MAX_ASTERISK * (static_cast(bin) / bin_max); - if (bin < 100) - { - cout << " "; - } - if (bin < 10) - { - cout << " "; - } - cout << bin << "|"; - for (size_t i = 0; i < height; i++) - { - cout << "*"; - } - cout << endl; - } -} int main(){ - const size_t SCREEN_WIDTH = 80; - const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1; auto in = input_data(); auto bins = make_histogram(in.numbers, in.bin_count); - show_histogram_text(bins, MAX_ASTERISK, in.bin_count ); + show_histogram_text(bins); return 0; }