Java Programming Language: Queue Interface

Hi everyone, welcome back. The queue is a data structure that adopts the FIFO or first-in-first-out technique meaning that the first item added is the first item that leaves or gets removed from the queue. The queue is a linear type of data structure and the java.util.queue interface provides methods that allow developers to interact with them. This is an informative article on the java.util.queue interface, for a more in depth tutorial using priorityQueues, click here.