Fix code style issues with Black

Author: lint-action

projects/Calculator-GUI-With-Python/app.py

@@ -4,40 +4,63 @@
 from kivy.uix.gridlayout import GridLayout
 from kivy.uix.label import Label
 
+
 class myApp(App):
     def build(self):
-        root_widget = BoxLayout(orientation='vertical')
-        output_label = Label(size_hint_y = 0.75, font_size=50)
-        button_symbols = ('1', '2', '3', '+',
-                          '4', '5', '6', '-',
-                          '7', '8', '9', '.',
-                          '0', '*', '/', '=')
+        root_widget = BoxLayout(orientation="vertical")
+        output_label = Label(size_hint_y=0.75, font_size=50)
+        button_symbols = (
+            "1",
+            "2",
+            "3",
+            "+",
+            "4",
+            "5",
+            "6",
+            "-",
+            "7",
+            "8",
+            "9",
+            ".",
+            "0",
+            "*",
+            "/",
+            "=",
+        )
         button_grid = GridLayout(cols=4, size_hint_y=2)
         for symbol in button_symbols:
             button_grid.add_widget(Button(text=symbol))
 
-        clear_button = Button(text = 'Clear', size_hint_y=None, height=100)
+        clear_button = Button(text="Clear", size_hint_y=None, height=100)
+
         def print_button_text(instance):
             output_label.text += instance.text
+
         for button in button_grid.children[1:]:
             button.bind(on_press=print_button_text)
+
         def resize_label_text(label, new_height):
-            label.fontsize = 0.5*label.height
+            label.fontsize = 0.5 * label.height
+
         output_label.bind(height=resize_label_text)
 
         def evaluate_result(instance):
             try:
                 output_label.text = str(eval(output_label.text))
             except SyntaxError:
-                output_label.text = 'Python Syntax error!'
+                output_label.text = "Python Syntax error!"
+
         button_grid.children[0].bind(on_press=evaluate_result)
 
         def clear_label(instance):
             output_label.text = " "
+
         clear_button.bind(on_press=clear_label)
 
         root_widget.add_widget(output_label)
         root_widget.add_widget(button_grid)
         root_widget.add_widget(clear_button)
         return root_widget
-myApp().run()
+
+
+myApp().run()

projects/Coin Flip/coinflip.py

@@ -2,39 +2,35 @@
 import os
 
 
-
 while True:
-  global answer_y
+    global answer_y
 
-  #Clears the shell/terminal (where all the text is)
-  os.system('clear')
+    # Clears the shell/terminal (where all the text is)
+    os.system("clear")
 
-  answer = input("Pick a side for the coin toss: ")
+    answer = input("Pick a side for the coin toss: ")
 
-  list1 = ["heads", "tails"]
+    list1 = ["heads", "tails"]
 
-  # Picks randonly from the list
-  random_s = random.choice(list1)
-  
-  print("You got... "+ random_s)
+    # Picks randonly from the list
+    random_s = random.choice(list1)
 
-  if answer.lower() == random_s:
-    # Tells the user if they won
-    print("Nice you won the coin toss!!")
+    print("You got... " + random_s)
 
-    # Asks the user if they want to play again
-    answer_y = input("Wanna play agian? ")
-    if answer_y.lower() == "no":
-       break 
+    if answer.lower() == random_s:
+        # Tells the user if they won
+        print("Nice you won the coin toss!!")
 
-  if answer.lower() != random_s:
-    # Tells the user if they lost
-    print("OOF.")
+        # Asks the user if they want to play again
+        answer_y = input("Wanna play agian? ")
+        if answer_y.lower() == "no":
+            break
 
-    # Asks the user if they want to play again
-    answer_y = input("Wanna play agian? ")
-    if answer_y.lower() == "no":
-       break
-   
+    if answer.lower() != random_s:
+        # Tells the user if they lost
+        print("OOF.")
 
-    
+        # Asks the user if they want to play again
+        answer_y = input("Wanna play agian? ")
+        if answer_y.lower() == "no":
+            break

projects/Expense-Tracker/main.py

@@ -256,6 +256,7 @@ def is_empty():
     else:
         print("The Database is not empty")
 
+
 # expense analysis function
 def analyse_expense():
     """
@@ -281,6 +282,7 @@ def analyse_expense():
 
     print("\n***END OF EXPENSE ANALYSIS***")
 
+
 def main_menu():
     # conn=db_init()
     while True:
@@ -316,7 +318,7 @@ def main_menu():
             is_empty()
         elif choice == "9":
             analyse_expense()
-        elif choice=="10":
+        elif choice == "10":
             exit(0)
         else:
             print("Invalid choice. Please try again.")

projects/Loan Calculator/main.py

@@ -1,7 +1,7 @@
 def calculate_loan_payment(principal, annual_interest_rate, months):
     # Convert annual interest rate to monthly rate
     monthly_interest_rate = annual_interest_rate / 12 / 100
-    
+
     # Calculate monthly payment
     if monthly_interest_rate == 0:
         monthly_payment = principal / months
@@ -11,22 +11,26 @@ def calculate_loan_payment(principal, annual_interest_rate, months):
             * (monthly_interest_rate * (1 + monthly_interest_rate) ** months)
             / ((1 + monthly_interest_rate) ** months - 1)
         )
-    
+
     return monthly_payment
 
+
 def main():
     print("Welcome to the Loan Calculator!")
-    
+
     # Get user input
     principal = float(input("Enter the loan amount: $"))
-    annual_interest_rate = float(input("Enter the annual interest rate (as a percentage): "))
+    annual_interest_rate = float(
+        input("Enter the annual interest rate (as a percentage): ")
+    )
     months = int(input("Enter the loan term (in months): "))
-    
+
     # Calculate monthly payment
     monthly_payment = calculate_loan_payment(principal, annual_interest_rate, months)
-    
+
     # Display the result
     print(f"Your monthly payment will be: ${monthly_payment:.2f}")
 
+
 if __name__ == "__main__":
     main()

projects/Medium Article Reader/main.py

@@ -21,6 +21,7 @@ def speak(audio):
     engine.say(audio)
     engine.runAndWait()
 
+
 try:
     text = input("Paste article URL: ")
 
@@ -32,21 +33,25 @@ def speak(audio):
         article = p.getText().strip()
         articles.append(article)
     txt = " ".join(articles)
-    
 
     ## loading text from URL for summarizing..
     loader = WebBaseLoader(text)
     docs = loader.load()
-    llm = ChatOpenAI(temperature=0, model_name="gpt-3.5-turbo-16k",openai_api_key=openai.openai_api_key)
+    llm = ChatOpenAI(
+        temperature=0,
+        model_name="gpt-3.5-turbo-16k",
+        openai_api_key=openai.openai_api_key,
+    )
     chain = load_summarize_chain(llm, chain_type="stuff")
     print(chain.run(docs))
 
-
-    user_choice=int(input("Enter 1 for summary of article or Enter 2 for whole article: "))
-    if(user_choice==1):
+    user_choice = int(
+        input("Enter 1 for summary of article or Enter 2 for whole article: ")
+    )
+    if user_choice == 1:
         speak(chain.run(docs))
     else:
         speak(txt)
 
 except requests.exceptions.RequestException as e:
-    print(f"An error occurred: {e}")
+    print(f"An error occurred: {e}")

projects/Selfie_with_Python/Selfie_with_Python.py

@@ -1,27 +1,28 @@
 import cv2
 import time
+
 print("Press Space-bar to click Selfie")
 print("Press Escape key to terminate the window")
 time.sleep(5)
 cam = cv2.VideoCapture(0)
 cv2.namedWindow("Take selfie with python")
-img=0
+img = 0
 while True:
     ret, frame = cam.read()
 
     if not ret:
-        print("Failed to grab frame") 
+        print("Failed to grab frame")
         break
 
-    cv2.imshow("Take selfie with python",frame)
+    cv2.imshow("Take selfie with python", frame)
     k = cv2.waitKey(1)
-    if k%256 == 27:
+    if k % 256 == 27:
         print("Escape hit, closing the window")
         break
-    if k%256 == 32:
+    if k % 256 == 32:
         img_name = f"Selfie_{img}.jpg"
-        cv2.imwrite(img_name,frame)
+        cv2.imwrite(img_name, frame)
         print("Selfie taken!")
-        img+=1
+        img += 1
 cam.release
 cv2.destroyAllWindows()

projects/Voice-to-Text/main.py

@@ -1,28 +1,29 @@
 import speech_recognition as sr
-from googletrans import Translator 
+from googletrans import Translator
+
 
 # obtain audio from the microphone
 def Listen():  # initializing funtion for voice to text
     r = sr.Recognizer()
     with sr.Microphone() as source:
         print("Say something!")
         # setting threshhold frequency for better output
-        r.pause_threshhold=1
-        audio = r.listen(source,0,8)
-    
+        r.pause_threshhold = 1
+        audio = r.listen(source, 0, 8)
+
     # recognize speech using google
     try:
         print("Recognising")
-        query=r.recognize_google(audio,language="en")
+        query = r.recognize_google(audio, language="en")
     except sr.UnknownValueError:
         print("Could not understand audio")
     except sr.RequestError as e:
         print("Error Occured; {0}".format(e))
-    except :
+    except:
         return ""
-    query=str(query).lower() # converting the query into string
+    query = str(query).lower()  # converting the query into string
     return query
 
+
 # printing the desired voice input into required text output
 print(Listen())
-