jandisimgi/algo-study
Jun 2025 – Sep 2025
4 Months active
Languages Used
JavaMarkdown
Technical Skills
AlgorithmAlgorithm ImplementationAlgorithmsBacktrackingBinary SearchBreadth-First Search (BFS)
kninemikug
PROFILE
Kninemikug
Over four months, contributed a diverse set of algorithmic solutions and utilities to the jandisimgi/algo-study repository, focusing on Java-based implementations for competitive programming challenges. Developed reusable libraries for dynamic programming, graph search, and sorting, emphasizing code readability and maintainability. Applied data structures such as hash maps and priority queues to optimize problem-solving workflows, while introducing standardized scaffolding to accelerate onboarding and consistency. Enhanced project documentation and refactored code to align with Java conventions, supporting future maintainability. Delivered features including integer sorting, medal ranking, and simulation tasks, with a strong emphasis on correctness, documentation, and reusable patterns for algorithm practice.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
50Total
Bugs
0
Commits
50
Features
20
Lines of code
1,542
Activity Months4
Your Network
7 peopleWork History
September 2025
4 Commits • 3 Features
Sep 1, 2025Month: 2025-09 — Concise performance-focused summary for the Algo Study repo (jandisimgi/algo-study).
4 Commits • 3 Features
Sep 1, 2025Month: 2025-09 — Concise performance-focused summary for the Algo Study repo (jandisimgi/algo-study).
September 2025
August 2025
6 Commits • 4 Features
Aug 1, 2025Summary for 2025-08: Delivered a set of Java-based algorithm solutions and updated project documentation, enhancing code reuse, maintainability, and readiness for review. Focused on feature delivery and progress visibility; no major defects captured this month; business value stems from reusable, well-documented solutions suitable for interview prep and broader algorithm practice.
August 2025
6 Commits • 4 Features
Aug 1, 2025Summary for 2025-08: Delivered a set of Java-based algorithm solutions and updated project documentation, enhancing code reuse, maintainability, and readiness for review. Focused on feature delivery and progress visibility; no major defects captured this month; business value stems from reusable, well-documented solutions suitable for interview prep and broader algorithm practice.
July 2025
23 Commits • 10 Features
Jul 1, 2025July 2025 — jandisimgi/algo-study: Delivered a broad portfolio of algorithm implementations and problem-solving assets across BOJ and PGMR challenges, emphasizing correctness, readability, and maintainability. Strengthened code quality and maintainability through documentation updates, a naming convention refactor, and bulk addition of BOJ solutions. No major production bug regressions observed; focus on safe refactors and documentation to reduce future maintenance cost for the team.
23 Commits • 10 Features
Jul 1, 2025July 2025 — jandisimgi/algo-study: Delivered a broad portfolio of algorithm implementations and problem-solving assets across BOJ and PGMR challenges, emphasizing correctness, readability, and maintainability. Strengthened code quality and maintainability through documentation updates, a naming convention refactor, and bulk addition of BOJ solutions. No major production bug regressions observed; focus on safe refactors and documentation to reduce future maintenance cost for the team.
July 2025
June 2025
17 Commits • 3 Features
Jun 1, 2025June 2025 performance summary for jandisimgi/algo-study: Delivered a cohesive Dynamic Programming core library, graph search/backtracking solutions, and foundational data structures/utilities, enabling faster problem solving, code reuse, and higher quality templates for BOJ-style tasks.
June 2025
17 Commits • 3 Features
Jun 1, 2025June 2025 performance summary for jandisimgi/algo-study: Delivered a cohesive Dynamic Programming core library, graph search/backtracking solutions, and foundational data structures/utilities, enabling faster problem solving, code reuse, and higher quality templates for BOJ-style tasks.
Activity
Loading activity data...
Quality Metrics
Correctness96.6%
Maintainability88.4%
Architecture86.4%
Performance91.2%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaMarkdown
Technical Skills
AlgorithmAlgorithm ImplementationAlgorithmsArray ManipulationBacktrackingBinary SearchBreadth-First Search (BFS)Brute ForceCombinatoricsCompetitive ProgrammingData StructuresDepth First SearchDocumentationDynamic ProgrammingFile Management
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline