Question: Suppose three people are in a line waiting for a department store to open for the big sale. When the door opens, all three rush

Suppose three people are in a line waiting for a department store to open for “the big sale.” When the door opens, all three rush the door, bur the door is not big though for all of them to pass through at once. Describe a solution for addressing this deadlock that will allow all three people to pass through the door. Which of the necessary deadlock conditions does your solution break?

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