Update app.py

app.py

@@ -26,20 +26,19 @@ def process_text(text, sorting_option):
     top_5_words = sorted_words
     
     # Format the top 5 words and frequencies as an HTML table
-    table_html = "<table style='width:100%'><tr><th>Word</th><th>Frequency</th></tr>"
-    for word, freq in top_5_words:
-        table_html += f"<tr><td>{word}</td><td>{freq}</td></tr>"
+    table_html = "<table style='width:100%'><tr><th>Index</th><th>Word</th><th>Frequency</th></tr>"
+    for index, (word, freq) in enumerate(top_5_words, start=1):
+        table_html += f"<tr><td>{index}</td><td>{word}</td><td>{freq}</td></tr>"
     table_html += "</table>"
     
     # Create a CSV file
-    csv_data = []
-    for word, freq in top_5_words:
-        csv_data.append([word, freq])
+    csv_data = [["Index", "Word", "Frequency"]]
+    for index, (word, freq) in enumerate(top_5_words, start=1):
+        csv_data.append([index, word, freq])
     
     # Write CSV data to a string buffer
     csv_buffer = io.StringIO()
     csv_writer = csv.writer(csv_buffer)
-    csv_writer.writerow(["Word", "Frequency"])
     csv_writer.writerows(csv_data)
     csv_buffer.seek(0)