| import streamlit as st |
|
|
| def calculate_note_average(notes): |
| if not notes: |
| return None |
| try: |
| numbers = [float(note.strip()) for note in notes.split(",")] |
| return sum(numbers) / len(numbers) |
| except ValueError: |
| return None |
|
|
| st.title("Note Calculator App") |
| st.write("This app calculates the average of notes you input.") |
|
|
| notes_input = st.text_input("Enter your notes (comma-separated):", placeholder="e.g., 85, 90, 78") |
|
|
| if st.button("Calculate Average"): |
| average = calculate_note_average(notes_input) |
| if average is None: |
| st.error("Please enter valid numeric values separated by commas.") |
| else: |
| st.success(f"The average of your notes is: **{average:.2f}**") |
| |
