Update app.py

app.py

@@ -13,10 +13,8 @@ logging.basicConfig(level=logging.DEBUG)
 def load_faiss_index(index_path):
     """
     Load a FAISS index from a specified path.
-
     Parameters:
     - index_path (str): Path to the FAISS index file.
-
     Returns:
     - faiss.Index: Loaded FAISS index object.
     """
@@ -24,7 +22,6 @@ def load_faiss_index(index_path):
         logging.error(f"FAISS index not found at {index_path}. Please create the index first.")
         st.error(f"FAISS index not found at {index_path}. Please create the index first.")
         raise FileNotFoundError(f"FAISS index not found at {index_path}.")
-    
     try:
         logging.info(f"Attempting to load FAISS index from {index_path}.")
         index = faiss.read_index(index_path)
@@ -57,10 +54,8 @@ def load_llm():
 def process_answer(question):
     """
     Process the user's question using the FAISS index and LLM.
-    
     Parameters:
     - question (str): User's question to be processed.
-
     Returns:
     - str: The answer generated by the LLM.
     """
@@ -86,16 +81,13 @@ def process_answer(question):
 
 def main():
     st.title("Search Your PDF 📚📝")
-    
     with st.expander("About the App"):
         st.markdown(
             """
             This is a Generative AI powered Question and Answering app that responds to questions about your PDF File.
             """
         )
-
     question = st.text_area("Enter your Question")
-    
     if st.button("Ask"):
         st.info("Your Question: " + question)
         st.info("Your Answer")
@@ -107,4 +99,4 @@ def main():
             st.error(f"An unexpected error occurred: {e}")
 
 if __name__ == '__main__':
-    main()
+    main()