Update app.py

app.py

@@ -57,9 +57,11 @@ def tokenize_text(text, tokenizer_name):
     return html_output
 
 def compare_tokenizers(text, selected_tokenizers):
-    results = {}
+    results = ""
     for tokenizer_name in selected_tokenizers:
-        results[tokenizer_name] = tokenize_text(text, tokenizer_name)
+        results += f"<h3>{tokenizer_name}</h3>"
+        results += tokenize_text(text, tokenizer_name)
+        results += "<hr>"
     return results
 
 # Create the Gradio interface
@@ -75,5 +77,4 @@ iface = gr.Interface(
 )
 
 # Launch the app
-iface.launch()
-
+iface.launch()