app.py

import streamlit as st

# Title and Description
st.title("Temperature Conversion App")
st.markdown("Convert temperatures between Celsius and Fahrenheit.")

# Input Temperature
temp_input = st.number_input("Enter the temperature to convert:", format="%.2f")

# Conversion Option
conversion_type = st.radio(
    "Select conversion type:",
    ("Celsius to Fahrenheit", "Fahrenheit to Celsius"),
)

# Conversion Logic
if conversion_type == "Celsius to Fahrenheit":
    converted_temp = (temp_input * 9/5) + 32
    st.write(f"{temp_input:.2f}°C is equal to {converted_temp:.2f}°F.")
elif conversion_type == "Fahrenheit to Celsius":
    converted_temp = (temp_input - 32) * 5/9
    st.write(f"{temp_input:.2f}°F is equal to {converted_temp:.2f}°C.")