Update app.py

app.py

@@ -54,7 +54,7 @@ with gr.Blocks() as demo:
     with gr.Row():
         check_button = gr.Button("Tra cứu!", variant="primary")
 
-    dfShow = gr.DataFrame(label="Điểm thi", col_count=(9, "fixed"))
+    dfShow = gr.DataFrame(label="Điểm thi", col_count=(9, "fixed"), row_count=(1, "fixed"))
     out = gr.Textbox(label="Xếp hạng", placeholder="", lines=2)
     
     check_button.click(fn=respond, inputs=[id,comb], outputs=[out,dfShow])