vikram-2101/Hacktoberfest2025-Data-Structure-and-Algorithm

Add Binary Search Implementation in C++

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#19 opened on Oct 8, 2025

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good first issuehacktoberfest

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Description

Description: Implement binary search algorithm (both iterative and recursive)

Tasks:

  • Add iterative version

  • Add recursive version

  • Add sample inputs and outputs

Contributor guide

Research direction
Study binary search algorithm, then implement both iterative and recursive versions in C++. Add sample inputs and outputs.
Tech stack
cpp
Domain
None
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
C++
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
85