From 57f82dca0dfa8c8add7d746d569fff4cb7a6a46f Mon Sep 17 00:00:00 2001
From: LeepDev <hyungy@gmail.com>
Date: Fri, 4 Aug 2023 20:45:48 -0500
Subject: [PATCH 1/2] Finished

---
 python/src/contacts.py | 35 ++++++++++++++++++++++++++++++++---
 python/src/main.py     | 28 +++++++++++++++++++++++++---
 2 files changed, 57 insertions(+), 6 deletions(-)

diff --git a/python/src/contacts.py b/python/src/contacts.py
index 4dce478..abef7b4 100644
--- a/python/src/contacts.py
+++ b/python/src/contacts.py
@@ -1,8 +1,37 @@
 def show_contacts(addressbook):
-  pass
+  print('')
+  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()
+
+  newContact = {
+    'name': name,
+    'phone': phone,
+    'email': email
+  }
+
+  addressbook.append(newContact)
+
+  print(f'\n{name} was added.\n')
 
 def delete_contact(addressbook):
-  pass
+  pattern = input('Enter a part of their name: ').strip()
+
+  idx = None
+  for i in range(len(addressbook)):
+    if pattern in addressbook[i]['name'] and addressbook[i]['name'].index(pattern) >= 0:
+      idx = i
+
+  if idx == None:
+    print('\nContact Not found!\n');
+    return
+
+  deletedName = addressbook[idx]['name']
+  addressbook.pop(idx)
+
+  print(f'\n{deletedName} was deleted.\n')
diff --git a/python/src/main.py b/python/src/main.py
index 7bd07c8..0412c71 100644
--- a/python/src/main.py
+++ b/python/src/main.py
@@ -1,11 +1,33 @@
 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():
-  pass
+  print('[1] Display all contacts')
+  print('[2] Add a new contact')
+  print('[3] Delete a contact')
+  print('[4] Exit')
 
 def main():
-  pass
+  run = True
+  while run:
+    menu()
+    selection = int(input('Enter a selection: '))
+
+    if selection == 1: 
+      contacts.show_contacts(addressbook)
+    elif selection == 2:
+      contacts.add_contact(addressbook)
+    elif selection == 3:
+      contacts.delete_contact(addressbook)
+    elif selection == 4:
+      run = False
+    else:
+      print('\nThat selection is not valid, please try again!\n')
+  print('\nGoodbye!\n')
 
 main()

From 283f5527d1d98c43b1e6a7a3a88ecbf823cca61e Mon Sep 17 00:00:00 2001
From: LeepDev <hyungy@gmail.com>
Date: Mon, 7 Aug 2023 12:24:41 -0500
Subject: [PATCH 2/2] added lambda to main.py

---
 python/src/contacts.py |  3 ++-
 python/src/main.py     | 34 ++++++++++++++++++++++++++--------
 2 files changed, 28 insertions(+), 9 deletions(-)

diff --git a/python/src/contacts.py b/python/src/contacts.py
index abef7b4..caa06d6 100644
--- a/python/src/contacts.py
+++ b/python/src/contacts.py
@@ -24,8 +24,9 @@ def delete_contact(addressbook):
 
   idx = None
   for i in range(len(addressbook)):
-    if pattern in addressbook[i]['name'] and addressbook[i]['name'].index(pattern) >= 0:
+    if pattern in addressbook[i]['name']:
       idx = i
+      break
 
   if idx == None:
     print('\nContact Not found!\n');
diff --git a/python/src/main.py b/python/src/main.py
index 0412c71..3ececed 100644
--- a/python/src/main.py
+++ b/python/src/main.py
@@ -12,22 +12,40 @@ def menu():
   print('[3] Delete a contact')
   print('[4] Exit')
 
+
 def main():
+  def quit(addressbook):
+    nonlocal run
+    run = False
   run = True
   while run:
     menu()
     selection = int(input('Enter a selection: '))
 
-    if selection == 1: 
-      contacts.show_contacts(addressbook)
-    elif selection == 2:
-      contacts.add_contact(addressbook)
-    elif selection == 3:
-      contacts.delete_contact(addressbook)
-    elif selection == 4:
-      run = False
+    # if selection == 1: 
+    #   contacts.show_contacts(addressbook)
+    # elif selection == 2:
+    #   contacts.add_contact(addressbook)
+    # elif selection == 3:
+    #   contacts.delete_contact(addressbook)
+    # elif selection == 4:
+    #   run = False
+    # else:
+    #   print('\nThat selection is not valid, please try again!\n')
+
+    switch = {
+      1: lambda addressbook: contacts.show_contacts(addressbook),
+      2: lambda addressbook: contacts.add_contact(addressbook),
+      3: lambda addressbook: contacts.delete_contact(addressbook),
+      4: quit
+    }
+    
+    if selection in switch:
+      switch[selection](addressbook)
     else:
       print('\nThat selection is not valid, please try again!\n')
+  
   print('\nGoodbye!\n')
 
+
 main()