PyCafe - Streamlit - Streamlit-based Greetings Interactor

app.py
requirements.txt

app.py

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-

"""
Program Name: Hello World Full Version
Author: lin
Date: 2026-02-26
Function: Display greeting and interact with the user
"""

def main():
    # Display welcome message
    print("=====================================")
    print("          Hello World ! 🌍           ")
    print("=====================================")
    
    # Get user input
    name = input("What is your name? ").strip()
    
    if name == "":
        name = "Mysterious Friend"
    
    # Output personalized greeting
    print(f"\nHello, {name}! Nice to meet you~")
    print("How are you feeling today? Hope you have a wonderful day! 😊")
    
    # End of simple interaction
    print("\nProgram finished, press Enter to exit...")
    input()

if __name__ == "__main__":
    main()

Py.Cafe

streamlit-lin-greetings

Streamlit-based Greetings Interactor