From f76ac6b0a5c37b84b3fe7c21be337ce5681299ab Mon Sep 17 00:00:00 2001
From: "Ilya (OgarkovIA)" <OgarkovIA@mpei.ru>
Date: Mon, 3 Jun 2024 10:03:10 +0300
Subject: [PATCH] =?UTF-8?q?code:=20=D0=B7=D0=B0=D0=B3=D0=BE=D1=82=D0=BE?=
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---
 main.cpp | 92 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 main.cpp

diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..3d70f0c
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,92 @@
+#include <iostream>
+#include <vector>
+using namespace std;
+const size_t SCREEN_WIDTH = 80;
+const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
+
+int main()
+{
+    size_t number_count;
+    cerr << "Enter number count: ";
+    cin >> number_count;
+
+    vector<double> numbers(number_count);
+    cerr << "Enter numbers: ";
+    for(size_t i = 0; i < number_count; i++){
+        cin >> numbers[i];
+    }
+
+    size_t bin_count;
+    cerr << "Enter bin count: ";
+    cin >> bin_count;
+
+    double min = numbers[0];
+    double max = numbers[0];
+    for (double x : numbers) {
+        if (x < min) {
+            min = x;
+        }
+        else if (x > max) {
+            max = x;
+        }
+    }
+    vector<size_t> bins(bin_count);
+    double bin_size = (max-min)/bin_count;
+    for (size_t i = 0; i < number_count; 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 ( (numbers[i] >= lo) && (numbers[i] < hi) ) {
+                bins[j]++;
+                found = true;
+            }
+        }
+        if (!found) {
+            bins[bin_count-1]++;
+        }
+
+    }
+    size_t max_count = bins[0];
+    for(size_t x: bins){
+        if(x > max_count){
+            max_count = x;
+        }
+    }
+    if (max_count > MAX_ASTERISK){
+        for(size_t count: bins){
+            size_t height = MAX_ASTERISK * (static_cast<double>(count) /max_count);
+            if (count < 10){
+                cout << "  " << count << "|";
+            }
+            else if (count < 100){
+                cout << " " << count << "|";
+            }
+            else{
+                cout << count << "|";
+            }
+            for(size_t i = 0; i < height; i++){
+                cout << "*";
+            }
+            cout << "\n";
+        }
+    }
+    else{
+        for(double x : bins){
+            if (x < 10){
+                cout << "  " << x << "|";
+            }
+            else if (x < 100){
+                cout << " " << x << "|";
+            }
+            else{
+                cout << x << "|";
+            }
+            for(size_t i = 0; i < x; i++){
+                cout << "*";
+            }
+            cout << "\n";
+        }
+    }
+    return 0;
+}