Add project files.

.gitignore

@@ -1,4 +1,3 @@
-# ---> VisualStudio
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.
 ##
@@ -30,6 +29,7 @@ x86/
 bld/
 [Bb]in/
 [Oo]bj/
+[Oo]ut/
 [Ll]og/
 [Ll]ogs/
 
@@ -361,15 +361,4 @@ MigrationBackup/
 
 # Fody - auto-generated XML schema
 FodyWeavers.xsd
-
-# ---> VisualStudioCode
-.vscode/*
-!.vscode/settings.json
-!.vscode/tasks.json
-!.vscode/launch.json
-!.vscode/extensions.json
-*.code-workspace
-
-# Local History for Visual Studio Code
-.history/
-
+/.gitattributes

GPA Calculator.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.1.31911.260
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GPA Calculator", "GPA Calculator\GPA Calculator.csproj", "{3A401574-8EE0-4BE0-A38A-4F44283D29C6}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{3A401574-8EE0-4BE0-A38A-4F44283D29C6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3A401574-8EE0-4BE0-A38A-4F44283D29C6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3A401574-8EE0-4BE0-A38A-4F44283D29C6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3A401574-8EE0-4BE0-A38A-4F44283D29C6}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {8DBB1FCB-D387-4A6E-A9FA-5FE3556E0774}
+	EndGlobalSection
+EndGlobal

GPA Calculator/GPA Calculator.csproj

@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net5.0</TargetFramework>
+    <RootNamespace>GPA_Calculator</RootNamespace>
+  </PropertyGroup>
+
+</Project>

GPA Calculator/Program.cs

@@ -0,0 +1,64 @@
+using System;
+using System.Collections.Generic;
+
+namespace GPA_Calculator
+{
+    internal class Program
+    {
+        static List<Grade> GradesList = new List<Grade>();
+        static void Main(string[] args)
+        {
+           
+            string inputGrade = string.Empty;
+            while (inputGrade != "q")
+            {
+                RenderGrades();
+                inputGrade = Console.ReadLine();
+                inputGrade = inputGrade.Replace("+", "Plus").Replace("-", "Minus");
+                if(Enum.TryParse<Grade>(inputGrade, out Grade grade))
+                {
+                    GradesList.Add(grade);
+                }
+            }
+        }
+
+
+
+        static void RenderGrades()
+        {
+            Console.Clear();
+            Console.WriteLine("Enter a Grade:\t\t\tGrades:");
+            decimal totalGrade = 0;
+            foreach (var item in GradesList)
+            {
+                Console.WriteLine("\t\t\t\t" + item.ToString().Replace("Plus", "+").Replace("Minus", "-"));
+                totalGrade += (int)item;
+            }
+            if (GradesList.Count > 0)
+            {
+                Console.SetCursorPosition(0, 3);
+                Console.WriteLine("GPA: ");
+                Console.WriteLine(totalGrade / GradesList.Count);
+            }
+
+            Console.SetCursorPosition(0, 1);
+            
+        }
+
+        enum Grade
+        {
+            APlus = 9,
+            A = 8,
+            AMinus = 7,
+            BPlus = 6,
+            B = 5,
+            BMinus = 4,
+            CPlus = 3,
+            C = 2,
+            CMinus = 1,
+            Fail = 0,
+            F = 0,
+            D = 0,
+        }
+    }
+}