Add app.py via Space Creator

app.py

@@ -0,0 +1,46 @@
+import gradio as gr
+
+def add(a, b):
+    return a + b
+
+def subtract(a, b):
+    return a - b
+
+def multiply(a, b):
+    return a * b
+
+def divide(a, b):
+    if b == 0:
+        return "Error! Division by zero."
+    return a / b
+
+def calculate(choice, num1, num2):
+    if choice == 'Add':
+        return add(num1, num2)
+    elif choice == 'Subtract':
+        return subtract(num1, num2)
+    elif choice == 'Multiply':
+        return multiply(num1, num2)
+    elif choice == 'Divide':
+        return divide(num1, num2)
+    else:
+        return "Invalid input"
+
+demo = gr.Interface(
+    fn=calculate,
+    inputs=[
+        gr.Radio(
+            choices=['Add', 'Subtract', 'Multiply', 'Divide'],
+            type="value",
+            label="Select operation"
+        ),
+        gr.Number(label="Enter first number"),
+        gr.Number(label="Enter second number")
+    ],
+    outputs=gr.Textbox(label="Result"),
+    title="Simple Calculator",
+    description="A simple calculator that performs addition, subtraction, multiplication, and division"
+)
+
+if __name__ == "__main__":
+    demo.launch()