Queues

Queues are container adaptors that store elements in a first-in-first-out (FIFO) order. Elements inserted into the queue first are removed first.

Syntax

#include <queue>

queue<type> queueName;

type is the data type that will be stored in the queue.

Codebyte Example

The following codebyte example creates an empty queue, adds elements using the .push() method, and then prints the elements from the queue:

Code
Output
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