Shulou(Shulou.com)06/03 Report--

Today, I will talk to you about the role of the queue, which may not be well understood by many people. in order to make you understand better, the editor has summarized the following content for you. I hope you can gain something according to this article.

The queue is an ordered linear table, and the inserting and deleting operations of the queue are carried out by two different endpoints of the online performance table, respectively. In real life, the application of the queue can be seen everywhere, such as queuing for shopping, hospital registration system and so on.

Queue

The queue (Queue) is an ordered linear table, and the insert and delete operations of the queue are carried out by two different endpoints of the online table.

Usually, one end of the incoming data is called the "end of the queue", the other end of the outgoing data is the "head of the queue", the process of entering the queue of data elements is called "queuing", and the process of getting out of the queue is called "dequeuing".

Operation set: generate queue, determine whether it is full, press into queue, determine whether it is empty, remove queue

Implementation: sequential storage, chain storage

In real life, queue applications can be seen everywhere, such as queuing to buy XXX, hospital registration system and so on.

Take queuing up to buy tickets, for example, all people stand in a line, the first arrivals are at the front, and the last arrivals can only wait in line from the end of the queue. Everyone in the queue must wait until all the people in front of them have successfully bought tickets and left the queue from the head of the line. Isn't this a typical queue structure?

After reading the above, do you have any further understanding of the role of the queue? If you want to know more knowledge or related content, please follow the industry information channel, thank you for your support.

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