Question: FULLY AUTOMATIC VENDING MACHINE - dispenses your cuppa on just press of button. A vending machine can serve range of products as follows: Coffee 1. Espresso Coffee 2. Cappuccino Coffee 3. Latte Coffee Tea 1. Plain Tea 2. Assam Tea 3. Ginger Tea 4. Cardamom Tea 5. Masala Tea 6. Lemon Tea 7. Green Tea 8. Organic Darjeeling Tea Soups 1. Hot and Sour Soup 2. Veg Corn Soup 3. Tomato Soup 4. Spicy Tomato Soup Beverages 1. Hot Chocolate Drink 2. Badam Drink 3. Badam-Pista Drink Write a program to take input for main menu & sub menu and display the name of sub menu selected in the following format (enter the first letter to select main menu): Welcome to CCD Enjoy your Example 1: Input: C 1 Output Welcome to CCD! Enjoy your Espresso Coffee!

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A: The question is related to graph theory.

Q: What makes biometric-based authentication more secure?

A: The answer is given in the below step

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A: The question has been answered in step2

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A: The answer for the above mentioned question is given in the below steps for your reference.

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A: The answer is given below.

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A: Please find the answer below :

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Q: Is the use of authentication able to aid in the accomplishment of any of our objectives? In this…

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A: Answer:

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A: the answer of the question is given below

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A: A file manager is a utility that manages computer system files.

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Problems on Turing Machines

In the computational world, the Turing machine is a powerful computation engine. The invention of the Turing Machine is done by Alan Turing in 1936. A Turing Machine (TM) is a diagrammatic model of a fictional computer. It determines an output from a set of input variables using a pre-defined set of rules. It is used to get around the limitations of finite automata and pushdown automata.