Update app.py

app.py

@@ -27,7 +27,7 @@ def ac():
             out3 = gr.Image()
             out4 = gr.Image()
         with gr.Row(visible=False):
-            h=gr.Textbox()
+            h=gr.Textbox("Q")
         fac_b = gr.Textbox(value="",visible=False)
         btn1.click(cl_fac,None,fac_b)
         btn1.click(im_fn,[put,fac_b,h],[out1,fac_b])