Update app.py

app.py

@@ -20,6 +20,8 @@ def f3(x):
 with demo:
     textIn = gr.Textbox()
     textOut1 = gr.Textbox()
+    
+    bt1 = gr.Button("Re-run")
     textOut2 = gr.Textbox()
     textOut3 = gr.Textbox()
 
@@ -30,5 +32,5 @@ with demo:
     b1.click(f1, inputs=textIn, outputs=textOut1 )
     b2.click(f2, inputs=textIn, outputs=textOut2 )
     b3.click(f3, inputs=textIn, outputs=textOut3 )
-
+    bt1.click(f3, inputs=textOut1, outputs=textOut2 )
 demo.launch()