diff --git a/2022-12-09-Big-O-Notation/Constant/Constant.csproj b/2022-12-09-Big-O-Notation/Constant/Constant.csproj
deleted file mode 100644
index 0a53fc4..0000000
--- a/2022-12-09-Big-O-Notation/Constant/Constant.csproj
+++ /dev/null
@@ -1,11 +0,0 @@
-
-
-
- Exe
- net7.0
- Constant
- disable
- enable
-
-
-
diff --git a/2022-12-09-Big-O-Notation/Constant/Program.cs b/2022-12-09-Big-O-Notation/Constant/Program.cs
deleted file mode 100644
index 2225b2d..0000000
--- a/2022-12-09-Big-O-Notation/Constant/Program.cs
+++ /dev/null
@@ -1,23 +0,0 @@
-using System;
-
-namespace Constant
-{
- internal class Program
- {
- static void Main(string[] args)
- {
- Console.WriteLine("Constant Example");
- Console.WriteLine("Another Line");
- Console.WriteLine("Another Line");
- Console.WriteLine("Another Line");
-
- for (int i = 0; i < 10; i++)
- {
- Console.WriteLine(i);
- }
- }
- }
-}
-
-
-
diff --git a/2022-12-09-Big-O-Notation/Exponential/Exponential.csproj b/2022-12-09-Big-O-Notation/Exponential/Exponential.csproj
deleted file mode 100644
index 4ddf2a8..0000000
--- a/2022-12-09-Big-O-Notation/Exponential/Exponential.csproj
+++ /dev/null
@@ -1,11 +0,0 @@
-
-
-
- Exe
- net7.0
- Exponential
- disable
- enable
-
-
-
diff --git a/2022-12-09-Big-O-Notation/Exponential/Program.cs b/2022-12-09-Big-O-Notation/Exponential/Program.cs
deleted file mode 100644
index ddcbf18..0000000
--- a/2022-12-09-Big-O-Notation/Exponential/Program.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using System;
-
-namespace Exponential
-{
- internal class Program
- {
- static void Main(string[] args)
- {
- Console.WriteLine(fib(6));
- }
-
- static int fib(int num)
- {
- if (num <= 1) return num;
- return fib(num - 2) + fib(num - 1);
- }
- }
-}
-
-
-
diff --git a/2022-12-09-Big-O-Notation/Linear/Linear.csproj b/2022-12-09-Big-O-Notation/Linear/Linear.csproj
deleted file mode 100644
index 04708b2..0000000
--- a/2022-12-09-Big-O-Notation/Linear/Linear.csproj
+++ /dev/null
@@ -1,11 +0,0 @@
-
-
-
- Exe
- net7.0
- Linear
- disable
- enable
-
-
-
diff --git a/2022-12-09-Big-O-Notation/Linear/Program.cs b/2022-12-09-Big-O-Notation/Linear/Program.cs
deleted file mode 100644
index 17b62b2..0000000
--- a/2022-12-09-Big-O-Notation/Linear/Program.cs
+++ /dev/null
@@ -1,25 +0,0 @@
-using System;
-
-namespace Linear
-{
- internal class Program
- {
- static void Main(string[] args)
- {
- var n = 10;
-
- for (int i = 0; i < n; i++)
- {
- Console.WriteLine(i);
- }
-
- for (int i = 0; i < n; i++)
- {
- Console.WriteLine(i);
- }
- }
- }
-}
-
-
-
diff --git a/2022-12-09-Big-O-Notation/Quadratic/Program.cs b/2022-12-09-Big-O-Notation/Quadratic/Program.cs
deleted file mode 100644
index f4eeedd..0000000
--- a/2022-12-09-Big-O-Notation/Quadratic/Program.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-using System;
-
-namespace Quadratic
-{
- internal class Program
- {
- static void Main(string[] args)
- {
- var n = 10;
-
- for (int i = 1; i <= n; i++)
- {
- for (int j = 1; j <= i; j++)
- {
- Console.Write("0 ");
- }
- Console.WriteLine();
- }
- }
- }
-}
-
-
-
diff --git a/2022-12-09-Big-O-Notation/Quadratic/Quadratic.csproj b/2022-12-09-Big-O-Notation/Quadratic/Quadratic.csproj
deleted file mode 100644
index 926ec16..0000000
--- a/2022-12-09-Big-O-Notation/Quadratic/Quadratic.csproj
+++ /dev/null
@@ -1,11 +0,0 @@
-
-
-
- Exe
- net7.0
- Quadratic
- disable
- enable
-
-
-
diff --git a/README.md b/README.md
index c93814a..7bf27e7 100644
--- a/README.md
+++ b/README.md
@@ -9,8 +9,8 @@ I will add new code as soon as I am done editing the videos. So, you might find
| Date Published | Video | Link |
| -------------- | ----------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------- |
-| 2022-12-09 | [Big O Notation](https://youtu.be/aIG48ldbpRI) | [code](2022-12-09-Big-O-Notation) |
+| 2022-12-09 | [Big O Notation](https://youtu.be/aIG48ldbpRI) | [code](/alexhyett/big-o-notation) |
| 2022-11-25 | [Stack vs Heap](https://youtu.be/5OJRqkYbK-4) | [code](/alexhyett/stack-vs-heap) |
-| 2022-11-11 | [Automate Your Life With Python (File Management Step By Step Example)](https://youtu.be/1dgnl7oCVTY) | [code](2022-11-11-Automate-Your-Life-With-Python/move-photos.py) |
+| 2022-11-11 | [Automate Your Life With Python](https://youtu.be/1dgnl7oCVTY) | [code](2022-11-11-Automate-Your-Life-With-Python/move-photos.py) |
| 2022-10-21 | [Bitwise Operators and WHY we use them](https://youtu.be/igIjGxF2J-w) | [code](2022-10-21-Bitwise-Operators-and-WHY-we-use-them) |
| 2022-10-10 | [6 Coding Concepts You MUST Know For Beginners](https://youtu.be/pKFcVs2HibA) | [code](2022-10-10-6-Coding-Concepts-You-MUST-Know-For-Beginners) |