Conformed to naming conventions. Pepped the SHIT out of the code. Will reflect in documentation now.

src/exceptions/CourseUnavailable.py

@@ -1,4 +0,0 @@
-class CourseUnavailable(Exception):
-  def __init__(self, message:str=""):
-    self.message = "Course Error: " + message
-    super().__init__(self.message)

src/exceptions/IllegalAction.py

@@ -1,4 +0,0 @@
-class IllegalAction(Exception):
-  def __init__(self, message:str=""):
-    self.message = "Illegal action: " + message
-    super().__init__(self.message)

src/exceptions/course_unavailable.py

@@ -0,0 +1,6 @@
+""" This module contains the CourseUnavailable exception. """
+
+class CourseUnavailable(Exception):
+    """CourseUnavailable Exception"""
+    def __init__(self, message: str = ""):
+        super().__init__(f"Course unavailable: {message}")

src/exceptions/illegal_action.py

@@ -0,0 +1,8 @@
+"""
+Illegal Action Exception 
+"""
+
+class IllegalAction(Exception):
+    """Illegal Action Exception"""
+    def __init__(self, message: str = ""):
+        super().__init__(f"Illegal action: {message}")