medium level

task1.py

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+import requests
+
+api_key = '78c68b12139482d7e0784209bd15f555'
+
+user_input = input("Enter city: ")
+
+weather_data = requests.get(
+    f"https://api.openweathermap.org/data/2.5/weather?q={user_input}&units=imperial&APPID={api_key}")
+
+if weather_data.json()['cod'] == '404':
+    print("No City Found")
+else:
+    weather = weather_data.json()['weather'][0]['main']
+    temp = round(weather_data.json()['main']['temp'])
+
+    print(f"The weather in {user_input} is: {weather}")
+    print(f"The temperature in {user_input} is: {temp}ºF") 

task2.py

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+import requests
+from bs4 import BeautifulSoup
+
+# Get the HTML text
+url = "https://quotes.toscrape.com/"
+response = requests.get(url)
+text = response.text
+
+# Parse the text with Beautiful Soup
+soup = BeautifulSoup(text, "lxml")
+
+# Extract authors
+authors = soup.find_all("small", class_="author")
+author_set = set(author.text.strip() for author in authors)
+
+# Extract quotes
+quotes = soup.find_all("span", class_="text")
+quote_list = [quote.text.strip() for quote in quotes]
+
+# Extract top ten tags
+top_tags = soup.find("div", class_="tags-box")
+tags = top_tags.find_all("a")
+tag_list = [tag.text.strip() for tag in tags]
+
+# Loop through all pages to get unique authors (if applicable)
+def get_page_authors(page_url):
+    # Your implementation here
+    pass

task3.py

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+import nltk
+from nltk.tokenize import word_tokenize
+
+# Download NLTK data
+nltk.download('punkt')
+
+# Define chatbot responses
+responses = {
+    "hi": "Hello! How can I assist you?",
+    "how are you": "I'm just a program, so I don't have feelings, but I'm here to help!",
+    # Add more predefined responses here
+}
+
+def preprocess_input(user_input):
+    tokens = word_tokenize(user_input.lower())
+    # Additional preprocessing steps if needed
+    return tokens
+
+def chatbot_response(user_input):
+    tokens = preprocess_input(user_input)
+    for query, response in responses.items():
+        if any(token in query for token in tokens):
+            return response
+    return "I didn't understand. Can you please rephrase?"
+
+if __name__ == "__main__":
+    while True:
+        user_query = input("You: ")
+        if user_query.lower() == "exit":
+            print("Chatbot: Goodbye!")
+            break
+        print("Chatbot:", chatbot_response(user_query))

task4.py

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+from PyPDF2 import PdfFileReader, PdfFileWriter
+
+def split_pdf(input_pdf, output_folder):
+    pdf_reader = PdfFileReader(input_pdf)
+    total_pages = pdf_reader.numPages
+
+    for page_num in range(total_pages):
+        pdf_writer = PdfFileWriter()
+        pdf_writer.addPage(pdf_reader.getPage(page_num))
+
+        output_file = f"{output_folder}/page_{page_num + 1}.pdf"
+        with open(output_file, "wb") as output_pdf:
+            pdf_writer.write(output_pdf)
+
+        print(f"Page {page_num + 1} saved as {output_file}")
+
+