Computer Programming

PHP Program to Implement Breadth-First Search (BFS)

PHP Program to Implement Breadth-First Search (BFS)

Breadth-First Search (BFS) is a fundamental algorithm in computer science used for exploring graphs and trees level by level. Unlike Depth-First Search, which dives deep into a branch before backtracking, BFS starts at a given node and visits all its neighbors first before moving to the next level. This makes BFS particularly useful for finding

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PHP Program to Implement Depth-First Search (DFS)

PHP Program to Implement Depth-First Search (DFS)

Depth-First Search (DFS) is one of the fundamental algorithms in computer science for exploring graphs and trees. It starts at a given node and explores as far as possible along each branch before backtracking. This makes DFS particularly useful for solving problems like finding paths, checking connectivity, or traversing hierarchical structures. Understanding DFS is a

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PHP Program to Implement Exponential Search

PHP Program to Implement Exponential Search

Searching for an element efficiently is a core skill in programming. While Linear Search checks every element and Binary Search splits the array in half, Exponential Search offers a smart alternative for sorted arrays. This algorithm quickly finds a range where the target element might exist and then performs a Binary Search within that range.

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PHP Program to Implement Interpolation Search

PHP Program to Implement Interpolation Search

Searching for data efficiently is a key skill in programming. While algorithms like Linear Search or Binary Search are commonly used, Interpolation Search offers an interesting alternative for searching in sorted arrays. Unlike Binary Search, which always splits the array in half, Interpolation Search estimates the position of the target based on its value relative

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