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This repository was archived by the owner on Jun 29, 2024. It is now read-only.

Commit d72efd6

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4 files changed

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4 files changed

+187
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‎Task 1

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def addition(x,y):
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return x+y
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def subtraction(x,y):
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return x-y
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def multiplication(x,y):
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return x*y
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def division(x,y):
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if(y==0):
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return "Error! Devision by zero"
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else:
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return x/y
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print("Operation.")
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print("1. Addition.")
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print("2. Subtraction.")
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print("3. Multiplication.")
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print("4. Division.")
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choice =input("Enter your Choice: ")
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num1 = float(input("Enter number first : "))
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num2 = float(input("Enter number second : "))
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if choice == "1":
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print("Result : ", addition(num1 , num2))
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elif choice == "2":
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print("Result : ", subtraction(num1 , num2))
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elif choice == "3":
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print("Result : ", multiplication(num1 , num2))
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elif choice == "4":
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print("Result : ", division(num1 , num2))
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else:
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print("Invalid input.")

‎Task 2

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class TaskManager:
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def __init__(self):
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self.tasks = []
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def add_task(self, task):
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self.tasks.append(task)
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print("Task added successfully.")
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def delete_task(self, task_index):
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if task_index < len(self.tasks):
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del self.tasks[task_index]
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print("Task deleted successfully.")
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else:
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print("Invalid task index.")
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def mark_completed(self, task_index):
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if task_index < len(self.tasks):
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self.tasks[task_index]['completed'] = True
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print("Task marked as completed.")
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else:
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print("Invalid task index.")
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def display_tasks(self):
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print("\nTasks:")
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for index, task in enumerate(self.tasks):
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print(f"{index + 1}. {task['description']} - {'Completed' if task['completed'] else 'Pending'}")
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def main():
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task_manager = TaskManager()
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while True:
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print("\nTask Manager")
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print("1. Add Task")
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print("2. Delete Task")
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print("3. Mark Task as Completed")
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print("4. Display Tasks")
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print("5. Exit")
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choice = input("Enter your choice: ")
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if choice == '1':
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description = input("Enter task description: ")
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task_manager.add_task({'description': description, 'completed': False})
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elif choice == '2':
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task_index = int(input("Enter index of task to delete: ")) - 1
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task_manager.delete_task(task_index)
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elif choice == '3':
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task_index = int(input("Enter index of task to mark as completed: ")) - 1
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task_manager.mark_completed(task_index)
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elif choice == '4':
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task_manager.display_tasks()
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elif choice == '5':
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print("Exiting...")
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break
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else:
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print("Invalid choice. Please try again.")
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if __name__ == "__main__":
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main()

‎Task 3

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import random
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def guess_number():
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# Generate a random number between 1 and 100
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secret_number = random.randint(1, 100)
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attempts = 0
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max_attempts = 10
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# You can adjust this value as needed
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print("Welcome to the Number Guessing Game!")
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print("I have chosen a number between 1 and 100. You have", max_attempts, "attempts to guess it.")
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while attempts < max_attempts:
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try:
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guess = int(input("Enter your guess: "))
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except ValueError:
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print("Please enter a valid number.")
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continue
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attempts += 1
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if guess < secret_number:
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print("Too low! Try again.")
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elif guess > secret_number:
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print("Too high! Try again.")
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else:
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print("Congratulations! You've guessed the number", secret_number, "correctly in", attempts, "attempts!")
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break
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else:
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print("Sorry, you've run out of attempts. The number was:", secret_number)
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# Run the game
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guess_number()

‎Task 4

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import PyPDF2
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import fitz
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import os
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def pdf_to_text(pdf_file, output_folder):
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# Open the PDF file
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with open(pdf_file, 'rb') as file:
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pdf_reader = PyPDF2.PdfFileReader(file)
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# Create output folder if it doesn't exist
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if not os.path.exists(output_folder):
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os.makedirs(output_folder)
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# Extract text from each page
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for page_num in range(pdf_reader.numPages):
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page = pdf_reader.getPage(page_num)
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text = page.extractText()
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# Write extracted text to a text file
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text_file_path = os.path.join(output_folder, f"page_{page_num + 1}.txt")
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with open(text_file_path, 'w') as text_file:
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text_file.write(text)
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print("Text extraction completed. Text files saved in:", output_folder)
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def pdf_to_images(pdf_file, output_folder):
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# Open the PDF file
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pdf_document = fitz.open(pdf_file)
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# Create output folder if it doesn't exist
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if not os.path.exists(output_folder):
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os.makedirs(output_folder)
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# Iterate through each page and save as image
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for page_num in range(len(pdf_document)):
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page = pdf_document[page_num]
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image_path = os.path.join(output_folder, f"page_{page_num + 1}.png")
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pix = page.get_pixmap()
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pix.writePNG(image_path)
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print("Image conversion completed. Images saved in:", output_folder)
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def main():
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pdf_file = 'sample.pdf' # Change this to the path of your PDF file
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output_folder = 'output' # Output folder where converted files will be saved
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# Convert PDF to text
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pdf_to_text(pdf_file, output_folder)
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# Convert PDF to images
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pdf_to_images(pdf_file, output_folder)
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if __name__ == "__main__":
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main()

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