Update app.py

app.py

@@ -1,38 +1,12 @@
 import gradio as gr
 
-# Create a Gradio interface
-interface = gr.Interface()
-
-# Add a text input for the user to enter their equation
-text_input = gr.TextInput(interface, 'Enter an equation:')
-
-# Add a button to submit the equation
-submit_button = gr.Button(interface, 'Submit')
-
-# Create a function to evaluate the equation
-def evaluate_equation(equ):
-    # Parse the equation string into tokens
-    tokens = equ.split('')
-    
-    # Define a dictionary to map operators to their corresponding functions
-    op_dict = {'+': lambda x, y: x + y,
-              '-': lambda x, y: x - y,
-              '*': lambda x, y: x * y,
-              '/': lambda x, y: x / y}
-    
-    # Evaluate the expression recursively
-    def eval_expression(expr):
-        if expr == '':
-            return None
-        elif expr in op_dict:
-            return op_dict[expr](eval_expression(tokens[:-1]), eval_expression(tokens[-1]))
-        else:
-            return float(expr)
-    
-    return eval_expression(tokens)
-
-# Add a callback function to the button to evaluate the equation when clicked
-submit_button.on_click(lambda: interface.update_output(evaluate_equation(text_input.value)))
-
-# Run the Gradio interface
-interface.run()
+def add_numbers(num1, num2):
+    return num1 + num2
+
+gr.Interface(
+    fn=add_numbers,
+    inputs=["number", "number"],
+    outputs="number",
+    title="Simple Calculator",
+    description="Add two numbers."
+).launch()