BS-Algo/Algorithm
Jan 2025 – Jul 2025
7 Months active
Languages Used
GitGitattributesPythonXML
Technical Skills
AlgorithmAlgorithm DesignAlgorithm ImplementationBFSBinary SearchBreadth-First Search
yunhaKwon
PROFILE
Yunhakwon
Ellen developed a robust suite of algorithmic solutions in the BS-Algo/Algorithm repository, focusing on daily problem-solving pipelines, grid-based simulations, and dynamic programming challenges. She engineered features such as a 5x5 grid number generator using Python and depth-first search, multi-test-case support for tree counting, and simulation-based solvers for puzzles and optimization tasks. Her work emphasized modular Python scripting, leveraging data structures and graph traversal techniques to enable scalable analytics, educational demos, and competitive programming practice. Ellen’s disciplined commit history and incremental delivery established a maintainable codebase, reflecting depth in algorithm design, practical problem-solving, and code quality across diverse scenarios.
Overall Statistics
Feature vs Bugs
98%Features
Repository Contributions
150Total
Bugs
1
Commits
150
Features
42
Lines of code
4,213
Activity Months7
Your Network
1010 people
Work History
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for BS-Algo/Algorithm: Delivered a new Python-based grid-number generator using DFS to enumerate all unique 6-digit numbers from a 5x5 grid, with results printed and total count reported. The feature is implemented as a standalone script, ready for extension to related grid-based enumeration tasks. No major bug fixes this month; one feature-focused commit.
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for BS-Algo/Algorithm: Delivered a new Python-based grid-number generator using DFS to enumerate all unique 6-digit numbers from a 5x5 grid, with results printed and total count reported. The feature is implemented as a standalone script, ready for extension to related grid-based enumeration tasks. No major bug fixes this month; one feature-focused commit.
July 2025
June 2025
12 Commits • 6 Features
Jun 1, 2025Month: 2025-06 — Delivered a cohesive set of algorithmic features in BS-Algo/Algorithm with strong business value through reusable solutions, robust problem-solving approaches, and incremental delivery.
June 2025
12 Commits • 6 Features
Jun 1, 2025Month: 2025-06 — Delivered a cohesive set of algorithmic features in BS-Algo/Algorithm with strong business value through reusable solutions, robust problem-solving approaches, and incremental delivery.
May 2025
13 Commits • 7 Features
May 1, 2025Monthly summary for 2025-05 for BS-Algo/Algorithm. This period focused on delivering high-value algorithmic features, building robust multi-test-case support, and maintaining code quality across a growing repository. Work emphasizes practical problem-solving capabilities, scalable simulations, and edge-case handling to improve reliability and educational tooling. Deliverables leverage BFS/DFS, DP, and simulation techniques, with clear commit discipline and measurable business value for downstream educational and competitive-programming use cases.
13 Commits • 7 Features
May 1, 2025Monthly summary for 2025-05 for BS-Algo/Algorithm. This period focused on delivering high-value algorithmic features, building robust multi-test-case support, and maintaining code quality across a growing repository. Work emphasizes practical problem-solving capabilities, scalable simulations, and edge-case handling to improve reliability and educational tooling. Deliverables leverage BFS/DFS, DP, and simulation techniques, with clear commit discipline and measurable business value for downstream educational and competitive-programming use cases.
May 2025
April 2025
19 Commits • 3 Features
Apr 1, 2025April 2025 performance summary for BS-Algo/Algorithm: Delivered a cohesive suite of algorithmic solvers across backtracking puzzles, grid-path problems, and DP/combinatorics/math challenges. Implemented robust Lights Out 3x3 solver and a solvability checker; added grid-based puzzle and path solvers with virus-spread-style safe-space optimization and area calculation from movement commands; expanded DP/combinatorics/math solver library with numerous subproblems and optimization techniques (occupancy counts, minimal squares, LIS-based problems, prefix sums). Sustained high development pace with frequent commits throughout April, establishing a reusable toolkit for competitive programming, education demos, and scalable problem solving.
April 2025
19 Commits • 3 Features
Apr 1, 2025April 2025 performance summary for BS-Algo/Algorithm: Delivered a cohesive suite of algorithmic solvers across backtracking puzzles, grid-path problems, and DP/combinatorics/math challenges. Implemented robust Lights Out 3x3 solver and a solvability checker; added grid-based puzzle and path solvers with virus-spread-style safe-space optimization and area calculation from movement commands; expanded DP/combinatorics/math solver library with numerous subproblems and optimization techniques (occupancy counts, minimal squares, LIS-based problems, prefix sums). Sustained high development pace with frequent commits throughout April, establishing a reusable toolkit for competitive programming, education demos, and scalable problem solving.
March 2025
28 Commits • 4 Features
Mar 1, 2025March 2025 monthly summary for BS-Algo/Algorithm: Delivered a structured daily sol-tracking pipeline with phased solver updates and targeted end-of-month tuning, enabling precise per-day reporting and analytics readiness. The work established a reliable, auditable data trail for March and created a scalable foundation for forecasting and performance insights.
28 Commits • 4 Features
Mar 1, 2025March 2025 monthly summary for BS-Algo/Algorithm: Delivered a structured daily sol-tracking pipeline with phased solver updates and targeted end-of-month tuning, enabling precise per-day reporting and analytics readiness. The work established a reliable, auditable data trail for March and created a scalable foundation for forecasting and performance insights.
March 2025
February 2025
33 Commits • 9 Features
Feb 1, 2025February 2025 (BS-Algo/Algorithm) focused on delivering a robust, observable, and scalable solver workflow. The month included Core Solver Engine Enhancements, Incremental Solve Tracking, comprehensive Progress Tracking and Reporting for user dashboards, improved logging and stability, and data synchronization across modules. The effort culminated in Final Touches and Batch 3 deliveries, totaling 44 solver units across the month. Business value: more accurate and faster solving, better operational visibility, and a modular architecture ready for larger-scale workloads.
February 2025
33 Commits • 9 Features
Feb 1, 2025February 2025 (BS-Algo/Algorithm) focused on delivering a robust, observable, and scalable solver workflow. The month included Core Solver Engine Enhancements, Incremental Solve Tracking, comprehensive Progress Tracking and Reporting for user dashboards, improved logging and stability, and data synchronization across modules. The effort culminated in Final Touches and Batch 3 deliveries, totaling 44 solver units across the month. Business value: more accurate and faster solving, better operational visibility, and a modular architecture ready for larger-scale workloads.
January 2025
44 Commits • 12 Features
Jan 1, 2025January 2025 performance summary for BS-Algo/Algorithm. The team delivered a comprehensive set of daily-solution aggregation features, batch submissions, stability work for upcoming releases, and targeted performance/UI improvements. The work emphasizes reliable solution tracking, faster feedback cycles, and a stronger foundation for Batch 4 modernization.
44 Commits • 12 Features
Jan 1, 2025January 2025 performance summary for BS-Algo/Algorithm. The team delivered a comprehensive set of daily-solution aggregation features, batch submissions, stability work for upcoming releases, and targeted performance/UI improvements. The work emphasizes reliable solution tracking, faster feedback cycles, and a stronger foundation for Batch 4 modernization.
January 2025
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Quality Metrics
Correctness90.2%
Maintainability84.4%
Architecture77.8%
Performance86.0%
AI Usage20.2%
Skills & Technologies
Programming Languages
GitGitattributesPythonXML
Technical Skills
AlgorithmAlgorithm DesignAlgorithm ImplementationAlgorithmsBFSBacktrackingBasic ProgrammingBasic StatisticsBinary SearchBit ManipulationBreadth-First SearchBreadth-First Search (BFS)CombinatoricsCompetitive ProgrammingComputational Geometry
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