Foodify

This C program simulates a simple order system for a fast-food restaurant like McDonald's. It allows users to select a food item from a predefined menu and, optionally, choose a beverage. The program supports case-insensitive string comparisons to ensure the user can enter their orders without worrying about case mismatches.

Key features include:

Displaying a menu with food items and their prices.
Accepting user input for food and beverage orders.
Truncating overly long inputs to a maximum length for safety.
Using case-insensitive comparison to match user input with menu items.
Calculating the total bill based on the selected food item and beverage.
Printing the final order summary, including a concatenated description of the items ordered.
The program uses the CS50 library for handling string input and demonstrates basic string operations such as comparison, copying, and concatenation. It also supports cross-platform compatibility for both Windows and Unix-like systems (Li