code:fe

main.cpp

@@ -0,0 +1,80 @@
+#include <vector>
+#include <math.h>
+#include <iostream>
+#include <conio.h>
+#include <fstream>
+using namespace std;
+
+const size_t SCREEN_WIDTH = 80;
+const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
+
+int main() {
+	size_t numbersCount;
+	cerr << "Number count ==>"; cin >> numbersCount;
+	vector<double> numbers(numbersCount);
+	size_t binCount;
+	bool running;
+	int res;
+	running =true;
+	res = 0;
+	size_t i, j, min, max;
+	cerr << "Numbers ==>";
+	for (i = 0; i < numbersCount; i++) {
+		cin >> numbers[i];
+	}
+
+	while (running)
+    {
+	cerr << "Bin count ==>"; cin >> binCount;
+	vector<size_t> bins(binCount);
+	min = numbers[0];
+	max = numbers[0];
+	for (i = 1; i < numbersCount; i++) {
+		if (min > numbers[i])
+			min = numbers[i];
+		if (max < numbers[i])
+			max = numbers[i];
+	}
+	double binSize = (max - min) / (float) binCount;
+	for (i = 0; i < numbersCount; i++) {
+		bool found = false;
+		for (j = 0; (j < binCount - 1) && !found; j++) {
+			auto lo = min + j * binSize;
+			auto hi = min + (j + 1) * binSize;
+			if ((lo <= numbers[i]) && (numbers[i] < hi)) {
+				bins[j]++;
+				found = true;
+			}
+		}
+		if (!found)
+			bins[binCount - 1]++;
+	}
+	size_t max_count = 0;
+	for (i = 0; i < binCount; i++) {
+		if (max_count < bins[i])
+			max_count = bins[i];
+	}
+	for (i = 0; i < binCount; i++) {
+		if (bins[i] < 100)
+			cout << " ";
+		if (bins[i] < 10)
+			cout << " ";
+		cout << bins[i];
+		cout << "|";
+		size_t count = bins[i];
+		size_t height = 76 * (static_cast<double>(count) / max_count);
+		for (j = 0; j < bins[i]; j++){
+			if (j < height) //3 ýòàï
+				cout << "*";
+			else
+				break;
+		}
+		cout << endl;
+	}
+	cout << "R u satisfied?    " << "1)yeeeeeesss      2)nooooooooo" << endl;
+	cin >> res;
+	if (res == 1)
+        running = false;
+    }
+	return 0;
+}