Add Lesson 2 Task 1

Lesson_2/Task_1/Program.cs

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+/*
+* Lesson 2 Task 1: get a collection of ten products and their prices, then output them sorted by their price, both ascending and descending
+* Author: Stanislav Mykhailenko
+* License: Unlicense
+*/
+
+List<Product> products = new List<Product>();
+
+for (int i = 0; i < 10; i++)
+{
+	string? name;
+	float price;
+	string? userInput;
+
+	do
+	{
+		Console.Write(string.Format("Enter product {0} name: ", i + 1));
+		name = Console.ReadLine();
+	} while (name == null);
+
+	do
+	{
+		Console.Write(string.Format("Enter product {0} price: ", i + 1));
+		userInput = Console.ReadLine();
+	} while (!float.TryParse(userInput, out price));
+
+	products.Add(new Product(name, price));
+}
+
+products.Sort((x,y) => x.Price.CompareTo(y.Price));
+
+Console.WriteLine("Sorted ascending: ");
+
+foreach (Product product in products)
+{
+	Console.WriteLine(product);
+}
+
+products.Sort((x,y) => y.Price.CompareTo(x.Price));
+
+Console.WriteLine("Sorted descending: ");
+
+foreach (Product product in products)
+{
+	Console.WriteLine(product);
+}
+
+class Product
+{
+	public string Name { get;}
+	public float Price { get;}
+
+	public override string ToString()
+	{
+		return "Name: " + Name + ", Price: " + Price;
+	}
+
+	public Product(string name, float price)
+	{
+		Name = name;
+		Price = price;
+	}
+}

Lesson_2/Task_1/Task_1.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>