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Tag Archives: Java-Queue-Programs

Reversing a Queue using another Queue

Easy

Given a queue. The task is to reverse the queue using another another empty queue. Examples: Input: queue[] = {1, 2, 3, 4, 5} Output:… Read More

Data Structures

Java-Queue-Programs

Competitive Programming

Queue

Max Heap in Java

Medium

A max-heap is a complete binary tree in which the value in each internal node is greater than or equal to the values in the… Read More

java-priority-queue

Java-Queue-Programs

Picked

priority-queue

Heap

Java

Print all nodes between two given levels in Binary Tree

Easy

Given a binary tree, print all nodes between two given levels in a binary tree. Print the nodes level-wise, i.e., the nodes for any level… Read More

Java-Queue-Programs

Technical Scripter 2018

Data Structures

Java

Queue

Technical Scripter

Tree

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