Update app.py

app.py

@@ -5,7 +5,7 @@ def greet(name):
     global GK 
     while True:
         GK+=1
-    return f"namber is {GK}"
+       yield f"namber is {GK}"
 
 demo = gr.Interface(fn=greet, inputs="text", outputs="text")
 demo.launch()