Create app.py

app.py

@@ -0,0 +1,30 @@
+import gradio as gr
+
+def calculator(operation, a, b):
+    if operation == "Add":
+        return a + b
+    elif operation == "Subtract":
+        return a - b
+    elif operation == "Multiply":
+        return a * b
+    elif operation == "Divide":
+        if b == 0:
+            return "Cannot divide by zero"
+        return a / b
+    else:
+        return "Invalid operation"
+
+demo = gr.Interface(
+    fn=calculator,
+    inputs=[
+        gr.Radio(["Add", "Subtract", "Multiply", "Divide"], label="Operation"),
+        gr.Number(label="Input A"),
+        gr.Number(label="Input B")
+    ],
+    outputs="text",
+    title="Demo Calculator",
+    description="Perform basic arithmetic operations."
+)
+
+if __name__ == "__main__":
+    demo.launch()