Shubhranshu Shekhar - </> CoderMantra

Depth First Search (DFS) in Data Structures

Depth First Search (DFS) is a graph traversal algorithm that explores nodes as deep as possible before backtracking. It uses […]

If you are a student and still doing everything manually — making notes, revising chapters, writing assignments — then you

Breadth First Search (BFS) is a graph traversal algorithm that visits nodes level by level using a queue (FIFO). It

Graph Representation in Data Structures – When we work with graphs in programming, we need a way to store the

A Graph is a nonlinear data structure used to represent connections between different things. Unlike trees, a graph does not

A Heap is a special tree-based data structure that follows a very simple rule: The parent node is always greater

An AVL Tree is a self-balancing Binary Search Tree (BST). In a normal BST, the tree can become unbalanced, which

A Binary Search Tree (BST) is a special type of Binary Tree. In a BST, data is stored in a

A binary tree is a structure where every node can have at most two children. It is one of the