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app.py

@@ -1,9 +1,11 @@
 import gradio as gr
 
+
 def greet(name):
     return "Hello " + name + "!"
 
-interface = gr.Interface(greet, 'text', 'text')
 
-if __name__ == '__main__':
+interface = gr.Interface(greet, "text", "text")
+
+if __name__ == "__main__":
     interface.launch()