Update app.py

app.py

@@ -196,7 +196,7 @@ def main():
     
     uploaded_file = st.file_uploader("Upload a PDF or Word document")
     if uploaded_file is not None:
-        text = extract_text_from_pdf_or_docx(uploaded_file)
+        text = extract_text_from_pdf(uploaded_file)
         num_questions = st.number_input("Enter the number of questions", min_value=1, max_value=10, value=3)
         quiz_type = st.selectbox("Select the quiz type", ["multiple-choice", "true-false", "open-ended", "fill-in-the-blank", "mixed"])
         expertise = st.text_input("Enter the field of expertise for the quiz")