Queue in Standard Template Library (STL)

Queues are a type of container adaptors which operate in a first in first out (FIFO) type of arrangement. Elements are inserted at the back (end) and are deleted from...

queue::front() and queue::back() in C++ STL

Queue are a type of container adaptors which operate in a first in first out (FIFO) type of arrangement. Elements are inserted at the back (end) and are deleted from...

queue::push() and queue::pop() in C++ STL

Queue are a type of container adaptors which operate in a first in first out (FIFO) type of arrangement. Elements are inserted at the back (end) and are deleted from...

Priority Queue in C++ Standard Template Library (STL)

Priority queues are a type of container adapters, specifically designed such that the first element of the queue is the greatest of all elements in the queue and elem...

queue::empty() and queue::size() in C++ STL

Queue are a type of container adaptors which operate in a first in first out (FIFO) type of arrangement. Elements are inserted at the back (end) and are deleted from ...

C# Queue with Examples

A Queue is used to represent a first-in, first out(FIFO) collection of objects. It is used when you need first-in, first-out access of items. It is the non-generic t...

C# Queue Class

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Queue Interface In Java

The Queue interface is available in java.util package and extends the Collection interface. The queue collection is used to hold the elements about to be processed a...

AbstractQueue in Java with Examples

The AbstractQueue class in Java is a part of the Java Collection Framework and implements the Collection interface and the AbstractCollection class. It provides skele...

ConcurrentLinkedQueue in Java with Examples

The ConcurrentLinkedQueue class in Java is a part of the Java Collection Framework and implements the Collection interface and the AbstractCollection class. It is use...