The coffee machine should behave in the following way: • Machine starts up in the Wait state (Default transition). • In the Wait state it waits for the coffee button to be pressed. No other state actions are on in this state. If the coffee button is pressed (TRUE) the machine enters the Grind Coffee state. In this state the coffee grinder state action is activated. • After 4 seconds in the Grind Coffee state the grinder will stop and the machine will move to the final state, the Dispense Coffee state. • In the Dispense Coffee state the machine will activate the extract state action. • After 6 seconds in the Dispense Coffee state the extractor will stop and the machine will finally go back into the Wait state. It's discovered this coffee state machine does not work as intended, from the options below select where the problem lies. O Error in state actions in Wait state O Error in state actions in Grind_Coffee state O Error in state actions in Dispense_Coffee state Error in transition conditions between the Wait and Grind_Coffee states

The coffee machine should behave in the following way: • Machine starts up in the Wait state (Default transition). • In the Wait state it waits for the coffee button to be pressed. No other state actions are on in this state. If the coffee button is pressed (TRUE) the machine enters the Grind Coffee state. In this state the coffee grinder state action is activated. • After 4 seconds in the Grind Coffee state the grinder will stop and the machine will move to the final state, the Dispense Coffee state. • In the Dispense Coffee state the machine will activate the extract state action. • After 6 seconds in the Dispense Coffee state the extractor will stop and the machine will finally go back into the Wait state. It's discovered this coffee state machine does not work as intended, from the options below select where the problem lies. O Error in state actions in Wait state O Error in state actions in Grind_Coffee state O Error in state actions in Dispense_Coffee state Error in transition conditions between the Wait and Grind_Coffee states

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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