Tree Traversal Archives - Coder Scratchpad

Java Program to Implement Depth-First Search (DFS)

Computer Programming, Java / Edward Stephen Jr.

When learning about algorithms and data structures, one of the most fascinating and useful techniques you’ll encounter is Depth-First Search (DFS). It’s a simple yet powerful algorithm used to explore nodes and edges in a graph or tree. DFS works by starting at a source node and exploring as far as possible along each branch […]

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Java Program to Implement Breadth-First Search (BFS)

Breadth-First Search (BFS) is one of the most fundamental and widely used algorithms in computer science. It is a graph traversal technique that explores all vertices of a graph level by level. Instead of diving deep into one branch like Depth-First Search (DFS), BFS visits all neighboring nodes first before moving on to the next