code: добавлен код 1-ой лабы

lab3.cbp

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+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<CodeBlocks_project_file>
+	<FileVersion major="1" minor="6" />
+	<Project>
+		<Option title="lab3" />
+		<Option pch_mode="2" />
+		<Option compiler="gcc" />
+		<Build>
+			<Target title="Debug">
+				<Option output="bin/Debug/lab3" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj/Debug/" />
+				<Option type="1" />
+				<Option compiler="gcc" />
+				<Compiler>
+					<Add option="-g" />
+				</Compiler>
+			</Target>
+			<Target title="Release">
+				<Option output="bin/Release/lab3" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj/Release/" />
+				<Option type="1" />
+				<Option compiler="gcc" />
+				<Compiler>
+					<Add option="-O2" />
+				</Compiler>
+				<Linker>
+					<Add option="-s" />
+				</Linker>
+			</Target>
+		</Build>
+		<Compiler>
+			<Add option="-Wall" />
+			<Add option="-fexceptions" />
+		</Compiler>
+		<Unit filename="main.cpp" />
+		<Extensions>
+			<lib_finder disable_auto="1" />
+		</Extensions>
+	</Project>
+</CodeBlocks_project_file>

main.cpp

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+#include <iostream>
+#include <vector>
+using namespace std;
+
+int main()
+{
+    size_t number_count,bin_count;
+    double min,max;
+    cout<<"Enter number count: ";
+    cin>>number_count;
+    vector<double> numbers(number_count);
+    for (size_t i=0;i<number_count;i++)
+    {
+        cin>>numbers[i];
+    }
+    cout<<"Enter bin count: ";
+    cin>>bin_count;
+    max=numbers[0];
+    min=numbers[0];
+    for (double x : numbers) {
+    if (x < min) {
+        min = x;
+    }
+    else if (x > max) {
+        max = x;
+    }
+}
+    double bin_size = (max - min) / bin_count;
+        vector<size_t> bins(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 ((lo <= numbers[i]) && (numbers[i] < hi)) {
+            bins[j]++;
+            found = true;
+        }
+    }
+    if (!found)
+        bins[bin_count-1]++;
+    }
+    for(size_t i=0;i<bin_count;i++){
+        cout<<bins[i]<<"|";
+        for(size_t j=0;j<=i;j++)
+            cout<<"*";
+        cout<<endl;}
+}
+