Introduction to Heap - Data Structure and Algorithm Tutorials

Heap Data Structure

Last Updated : 26 Apr, 2025

A Heap is a complete binary tree data structure that satisfies the heap property: for every node, the value of its children is greater than or equal to its own value. Heaps are usually used to implement priority queues, where the smallest (or largest) element is always at the root of the tree.

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Easy Problems

Medium Problems

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Other Types of Heaps

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Introduction to Heap - Data Structure and Algorithm Tutorials

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