Update app.py

app.py

@@ -1,7 +1,8 @@
 import gradio as gr
 
-def greet(name):
-    return "Hello " + name + "!!"
+def square_number(input_number):
+    return input_number ** 2
 
-iface = gr.Interface(fn=greet, inputs="text", outputs="text")
-iface.launch()
+custom_slider = gr.inputs.Slider(minimum=0, maximum=10, step=0.1, default=5, label="Select a number:")
+iface = gr.Interface(fn=square_number, inputs=custom_slider, outputs="text", description="Enter a number and get its square.")
+iface.launch()