:D

python/src/contacts.py

@@ -1,8 +1,28 @@
 def show_contacts(addressbook):
-  pass
+  print('Showing all contacts: ')
+  for contact in addressbook:
+    print(f"{contact['name']} ({contact['email']}): {contact['phone']}")
+  print()
 
 def add_contact(addressbook):
-  pass
+  name = input('Enter name: ').strip()
+  phone = input('Enter phone: ').strip()
+  email = input('Enter email: ').strip()
+
+  new_contact = {
+    'name': name,
+    'phone': phone,
+    'email': email
+  }
+
+  addressbook.append(new_contact)
+  print(f'\n{name} was added.\n')
 
 def delete_contact(addressbook):
-  pass
+  pattern = input('Enter a part of their name: ').strip()
+  for i, contact in enumerate(addressbook):
+    if pattern.lower() in contact["name"].lower():
+      print(f'{contact["name"]} has been deleted.')
+      addressbook.pop(i)
+      return
+  print('Contact not found')

python/src/main.py

@@ -1,11 +1,39 @@
 import contacts
 
-addressbook = []
+addressbook = [
+  { 'name': 'Bruce Wayne', 'phone': '555-123-4567', 'email': 'bruce@wayne.com' },
+  { 'name': 'Clark Kent', 'phone': '555-222-3333', 'email': 'clark@dailyplanet.com' },
+  { 'name': 'Diana Prince', 'phone': '555-444-5555', 'email': 'diana@amazon.com' }
+]
 
 def menu():
+  print('[1] Display all contacts');
+  print('[2] Add a new contact');
+  print('[3] Delete a contact');
+  print('[4] Exit');
   pass
 
 def main():
-  pass
+  run = True
+  while run:
+    try:
+      menu()
+      selection = int(input("Enter a selection: "))
+
+      match selection:
+        case 1:
+          contacts.show_contacts(addressbook)
+        case 2:
+          contacts.add_contact(addressbook)
+        case 3:
+          contacts.delete_contact(addressbook)
+        case 4:
+          run = False
+        case _:
+          print(f"Invalid selection: {selection}")
+    except ValueError:
+      print(f"Invalid integer input: {selection}")
+      continue
+  print('Goodbye.')
 
 main()