Update app.py

app.py

@@ -61,7 +61,7 @@ def extract_text_from_pdf(uploaded_file):
         pdf_reader = PyPDF2.PdfReader(uploaded_file)
         text = ""
         for page in pdf_reader.pages:
-            text += page.extract_text() or ""  # Ensure we avoid NoneType issues
+            text += page.extract_text() or ""
         return text.strip()
     except Exception as e:
         st.error(f"Error reading the PDF: {e}")
@@ -100,7 +100,7 @@ st.sidebar.title("AI Solutions")
 option = st.sidebar.selectbox(
     "Choose a task",
     ["Text Summarization", "Question Answering", "Text Classification", "Language Translation"],
-    index=0  # Makes Text Summarization the default
+    index=0
 )
 
 if option == "Text Summarization":