[REFACTOR] Codefactor issues, fixed.

Author: Gonzalo Diaz

algorithm_exercises_csharp/src/hackerrank/interview_preparation_kit/dictionaries_and_hashmaps/RansomNote.cs

@@ -5,17 +5,17 @@ namespace algorithm_exercises_csharp.hackerrank.interview_preparation_kit;
 using System.Diagnostics.CodeAnalysis;
 using System.Collections.Generic;
 
-public class InvalidValueException : Exception
+public class RansomNote
 {
-  // constructor for the InvalidAgeException class
-  public InvalidValueException(string msg)
+  public class InvalidValueException : Exception
   {
-    Console.WriteLine(msg);
+    // constructor for the InvalidAgeException class
+    public InvalidValueException(string msg)
+    {
+      Console.WriteLine(msg);
+    }
   }
-}
 
-public class RansomNote
-{
   [ExcludeFromCodeCoverage]
   protected RansomNote() { }
 

algorithm_exercises_csharp/src/hackerrank/interview_preparation_kit/greedy_algorithms/LuckBalance.cs

@@ -4,14 +4,14 @@ namespace algorithm_exercises_csharp.hackerrank.interview_preparation_kit;
 
 using System.Diagnostics.CodeAnalysis;
 
-public class Competition(int _luck, int _important)
-{
-  public int luck => _luck;
-  public int important => _important;
-}
-
 public class LuckBalance
 {
+  public class Competition(int _luck, int _important)
+  {
+    public int luck => _luck;
+    public int important => _important;
+  }
+
   [ExcludeFromCodeCoverage]
   protected LuckBalance() { }
 

algorithm_exercises_csharp/src/hackerrank/projecteuler/Euler003.cs

@@ -22,7 +22,7 @@ protected Euler003() { }
     int i = 2;
     while (i <= Math.Sqrt(divisor))
     {
-      if (0 == divisor % i)
+      if (divisor % i == 0)
       {
         divisor = divisor / i;
         max_prime_factor = divisor;

algorithm_exercises_csharp_base/src/Logger.cs

@@ -3,45 +3,46 @@ namespace algorithm_exercises_csharp;
 using Microsoft.Extensions.Logging;
 using System;
 
-public sealed class LoggerSingleton
+public static class Log
 {
-  private static readonly Lazy<LoggerSingleton> _instance = new(() => new LoggerSingleton());
 
-  public static LoggerSingleton Instance => _instance.Value;
+  sealed class LoggerSingleton
+  {
+    private static readonly Lazy<LoggerSingleton> _instance = new(() => new LoggerSingleton());
 
-  public ILogger Logger { get; }
+    public static LoggerSingleton Instance => _instance.Value;
 
-  private LoggerSingleton()
-  {
-    // Read the LOG_LEVEL environment variable
-    var logLevelEnv = Environment.GetEnvironmentVariable("LOG_LEVEL") ?? "Information";
+    public ILogger Logger { get; }
 
-    // Convert the environment variable value to LogLevel
-    if (!Enum.TryParse<LogLevel>(logLevelEnv, ignoreCase: true, out var logLevel))
+    private LoggerSingleton()
     {
-      logLevel = LogLevel.Information; // Set the minimum logging level
-    }
+      // Read the LOG_LEVEL environment variable
+      var logLevelEnv = Environment.GetEnvironmentVariable("LOG_LEVEL") ?? "Information";
 
-    var loggerFactory = LoggerFactory.Create(builder =>
-    {
-      builder
-              .AddConsole()
-              .SetMinimumLevel(logLevel); // set minimum logging level
-    });
+      // Convert the environment variable value to LogLevel
+      if (!Enum.TryParse<LogLevel>(logLevelEnv, ignoreCase: true, out var logLevel))
+      {
+        logLevel = LogLevel.Information; // Set the minimum logging level
+      }
 
-    Logger = loggerFactory.CreateLogger("GlobalLogger");
+      var loggerFactory = LoggerFactory.Create(builder =>
+      {
+        builder
+                .AddConsole()
+                .SetMinimumLevel(logLevel); // set minimum logging level
+      });
 
-    Logger.LogInformation("Initializing");
+      Logger = loggerFactory.CreateLogger("GlobalLogger");
 
-    Logger.LogInformation("Info level enabled");
-    Logger.LogWarning("Warning level enabled");
-    Logger.LogError("Error level enabled");
-    Logger.LogDebug("Debug level enabled");
+      Logger.LogInformation("Initializing");
+
+      Logger.LogInformation("Info level enabled");
+      Logger.LogWarning("Warning level enabled");
+      Logger.LogError("Error level enabled");
+      Logger.LogDebug("Debug level enabled");
+    }
   }
-}
 
-public static class Log
-{
   public static ILogger getLogger()
   {
     return LoggerSingleton.Instance.Logger;