Update app.py

app.py

@@ -0,0 +1,29 @@
+import streamlit as st
+
+def celsius_to_fahrenheit(celsius):
+    return (celsius * 9/5) + 32
+
+def fahrenheit_to_celsius(fahrenheit):
+    return (fahrenheit - 32) * 5/9
+
+# App layout
+st.title("🌡️ Temperature Converter")
+st.write("Convert temperatures between Celsius and Fahrenheit easily!")
+
+# Dropdown for conversion selection
+conversion_type = st.selectbox(
+    "Select conversion type:",
+    ("Celsius to Fahrenheit", "Fahrenheit to Celsius")
+)
+
+# User input
+if conversion_type == "Celsius to Fahrenheit":
+    celsius = st.number_input("Enter temperature in Celsius:", format="%.2f")
+    if st.button("Convert"):
+        fahrenheit = celsius_to_fahrenheit(celsius)
+        st.success(f"{celsius}°C = {fahrenheit:.2f}°F")
+elif conversion_type == "Fahrenheit to Celsius":
+    fahrenheit = st.number_input("Enter temperature in Fahrenheit:", format="%.2f")
+    if st.button("Convert"):
+        celsius = fahrenheit_to_celsius(fahrenheit)
+        st.success(f"{fahrenheit}°F = {celsius:.2f}°C")