Base code - to be extended by the students

Phonebook.py

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+phonebook = {} # Empty dictinary to hold the details
+
+#
+# Write your code in this area.
+#
+
+if __name__=="__main__":
+    # Create some entries then show the phonebook
+    print("# Creating some entries...")
+    add_entry('A A','0123456789','abc@def.com','Coventry, CV3 3AB')
+    add_entry('A B','1234567890','xyz@abc.com')
+    add_entry('C C','2345678901')
+    add_entry('D D')
+    print("# Showing the phonebook")
+    show_phonebook()
+    # Test searching
+    print("# Testing searching")
+    show_entry('A A')
+    print("## Searching for 'A' yields:")
+    search('A')
+    # Check errors
+    print("# Checking error handling")
+    print("## Remove non-existing 'B B'")
+    try:
+        remove_entry('B B')
+    except Exception as e:
+        print("Error:", e.__class__.__name__, e)
+    print("## Showing non-existing 'B B'")
+    try:
+        show_entry('B B')
+    except Exception as e:
+        print("Error:", e.__class__.__name__, e)