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Compiling different data structures, algorithms, and patterns for solving questions.
Heaps are advanced data structures and are mostly implemented using priority queues. They can be thought of as a tree-based structure, in which the tree is a complete binary tree. ( A complete binary tree is a tree in which every other node other tha...
Prerequisites : Heaps Introduction What are Priority Queues In C++ Standard template library, we have priority_queue which can be directly used to implement binary heap. This saves us the time and effort of implementing a heap from scratch. However...
Before we get into the details of graphs, let's understand the real-life applications of graphs. Graphs exist everywhere, they are like a flow structure, that represents the pairwise relationship between objects. They are basically used to represent ...
