Jul 23, 2025 · For situations where nodes or vertices are randomly connected with each other other, we use Graph. Example situations where we use graph data structure are, a social network, a computer …

Oct 25, 2025 · Given a graph, traverse the graph using Depth First Search and find the order in which nodes are visited. Depth First Search (DFS) is a graph traversal method that starts from a source …

Oct 25, 2025 · Given a graph, traverse the graph using Breadth First Search and find the order in which nodes are visited. Breadth First Search (BFS) is a graph traversal algorithm that starts from a source …

Jul 23, 2025 · Given a directed Graph, the task is to perform Depth First Search of the given graph. Note: Start DFS from node 0, and traverse the nodes in the same order as adjacency list.

Sep 16, 2025 · Tree traversal refers to the process of visiting or accessing each node of a tree exactly once in a specific order. Unlike linear data structures such as arrays, linked lists, or queues (which …

Jul 23, 2025 · The algorithm works by repeatedly finding vertices with no incoming edges, removing them from the graph, and updating the incoming edges of the remaining vertices.

Jul 23, 2025 · The Breadth First Search (BFS) algorithm is used to search a graph data structure for a node that meets a set of criteria. It starts at the root of the graph and visits all nodes at the current …

Jul 23, 2025 · Python Depth First Search Algorithm is used for traversing or searching tree or graph data structures. The algorithm starts at the root node (selecting some arbitrary node as the root node in …

Jul 23, 2025 · We have earlier discussed Breadth First Traversal Algorithm for Graphs. Here in this article, we will see the applications, advantages, and disadvantages of the Breadth First Search.

Jul 23, 2025 · Popular graph algorithms like Dijkstra’s shortest path, Kahn’s Algorithm, and Prim’s algorithm are based on BFS. BFS itself can be used to detect cycle in a directed and undirected …