Untitled

class Stack:
    def __init__(self):
        self.stack = []

    # Add a record to the stack
    def push(self, record):
        self.stack.append(record)
        print(f"Record '{record}' added successfully!")

    # Delete the last record from the stack
    def pop(self):
        if not self.is_empty():
            removed_record = self.stack.pop()
            print(f"Record '{removed_record}' deleted successfully!")
        else:
            print("The stack is empty. No record to delete.")

    # Display all records in the stack
    def display(self):
        if not self.is_empty():
            print("Current stack records:")
            for i, record in enumerate(reversed(self.stack), start=1):
                print(f"{i}. {record}")
        else:
            print("The stack is empty.")

    # Check if the stack is empty
    def is_empty(self):
        return len(self.stack) == 0


def main():
    stack = Stack()

    while True:
        print("\nOptions:")
        print("1. Add Record")
        print("2. Delete Record")
        print("3. Display Records")
        print("4. Exit")

        try:
            choice = int(input("Enter your choice: "))
            if choice == 1:
                record = input("Enter the record to add: ")
                stack.push(record)
            elif choice == 2:
                stack.pop()
            elif choice == 3:
                stack.display()
            elif choice == 4:
                print("Exiting the program. Goodbye!")
                break
            else:
                print("Invalid choice. Please try again.")
        except ValueError:
            print("Please enter a valid number.")

if __name__ == "__main__":
    main()