# Category - Queue

## Interesting Method to Generate Binary Numbers from 1 to n

Interesting Method to Generate Binary Numbers from 1 to n Given a number n, write a function that generates and prints all binary numbers

## C/C++ Programming-Maximum of all sub arrays of size k

C/C++ Programming Maximum of all sub arrays of size k Given an array and an integer k, find the maximum for each and every contiguous sub array of size k.

## Python Programming-Find the first circular tour that visits all petrol pumps

Find the first circular tour that visits all petrol pumps
Suppose there is a circle. There are n petrol pumps on that circle.

## Python Programming-Check whether a given Binary Tree is Complete or not

Check whether given binary tree complete not Given a Binary Tree, write a function to check whether the given Binary Tree is Complete Binary Tree or not.

## Queue-Data Structure- Implement Queue using Stacks

queue data structure - implement queue using stacks The problem is opposite of this post. We are given a stack data structure

## Implementation of Dequeue using circular array

Implementation of Deque using circular array - Deque or Double Ended Queue is a generalized version of Queue data structure.

## Queue-Data Structure-Deque

Queue Data Structure Deque - Data Structure - Deque or Double Ended Queue is a generalized version of Queue data structure that allows insert and delete.

## Queue-Data Structure-Priority Queue

Priority Queue - Priority Queue is an extension of queue with following properties. Every item has a priority associated with it.

## Queue-Data Structure-Applications of Queue Data Structure

Applications of Queue Data Structure
Queue is used when things don’t have to be processed immediatly, but have to be processed in First In First Out order

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