updated assignment1

shape/circle.py

 # inherited Exception class
 class TestException(Exception):
     pass
+
+
 class Circle:
     def __init__(self, radius):
         self.radius = radius
@@ -13,6 +15,7 @@ class Circle:
             print("\nException Occurred\n")
         finally:
             print("---------------------------")
+
     def perimeter_circle(self):
         try:
             perimeter = 2 * 3.14 * self.radius
@@ -20,4 +23,4 @@ class Circle:
         except TestException:
             print("\nException Occurred\n")
         finally:
-            print("---------------------------")
\ No newline at end of file
+            print("---------------------------")

shape/square.py

@@ -21,4 +21,4 @@ class Square:
         except TestException:
             print("\nException Occurred\n")
         finally:
-            print("---------------------------")
\ No newline at end of file
+            print("---------------------------")