ssafy16codingteststudy/1st_algorithm
Feb 2025 – Apr 2025
3 Months active
Languages Used
Git IgnoreJavaMarkdown
Technical Skills
AlgorithmAlgorithm ImplementationAlgorithmsBFSBreadth-First SearchBreadth-First Search (BFS)
강지인
PROFILE
강지인
Jiin contributed to the ssafy16codingteststudy/1st_algorithm repository by building a robust suite of algorithmic solutions and utilities over three months. She established a scalable project structure, enhanced documentation for maintainability, and implemented 31 features focused on competitive programming and problem-solving. Her work included dynamic league simulations, graph theory modules, and advanced optimization routines, all developed in Java with disciplined use of Git for version control. Jiin applied data structures, binary search, and graph traversal techniques to solve a wide range of Baekjoon problems, demonstrating depth in algorithm design and a methodical approach to repository hygiene and project organization.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
60Total
Bugs
0
Commits
60
Features
31
Lines of code
4,338
Activity Months3
Your Network
15 people
Work History
April 2025
25 Commits • 7 Features
Apr 1, 2025April 2025 was marked by a focused expansion of the algorithmic toolkit and problem-solving utilities in the repository ssafy16codingteststudy/1st_algorithm. The work delivered a cohesive set of features that strengthen core competencies, improve problem-solving efficiency, and broaden problem coverage for learners and evaluators.
25 Commits • 7 Features
Apr 1, 2025April 2025 was marked by a focused expansion of the algorithmic toolkit and problem-solving utilities in the repository ssafy16codingteststudy/1st_algorithm. The work delivered a cohesive set of features that strengthen core competencies, improve problem-solving efficiency, and broaden problem coverage for learners and evaluators.
April 2025
March 2025
9 Commits • 9 Features
Mar 1, 2025March 2025 monthly summary for ssafy16codingteststudy/1st_algorithm. Delivered a cohesive set of algorithm-focused features across the repository, enabling scalable evaluation, optimization, and competitive programming workflows. Notable feature set includes dynamic league simulation, advanced routing optimization, and multiple BOJ-style problem-solving implementations, reflecting strong ownership over end-to-end technical deliverables. No major bugs documented in the provided data; the work emphasizes reliability, performance, and maintainability. The outcomes support improved learning outcomes, faster iteration for problem-solving strategies, and clearer traceability of changes from commit to feature.
March 2025
9 Commits • 9 Features
Mar 1, 2025March 2025 monthly summary for ssafy16codingteststudy/1st_algorithm. Delivered a cohesive set of algorithm-focused features across the repository, enabling scalable evaluation, optimization, and competitive programming workflows. Notable feature set includes dynamic league simulation, advanced routing optimization, and multiple BOJ-style problem-solving implementations, reflecting strong ownership over end-to-end technical deliverables. No major bugs documented in the provided data; the work emphasizes reliability, performance, and maintainability. The outcomes support improved learning outcomes, faster iteration for problem-solving strategies, and clearer traceability of changes from commit to feature.
February 2025
26 Commits • 15 Features
Feb 1, 2025February 2025 — Monthly performance summary for ssafy16codingteststudy/1st_algorithm Key features delivered: - Baseline project setup and repository scaffolding established (Initial commit fd5f7b4bef66...). - Gitignore and repository hygiene improvements with consolidated ignore rules across the project (commits 00375ec1..., b1809db2..., ab5a1dad...). - Documentation updates: updated and improved project README to facilitate onboarding and maintainability (b772ebbca0..., 25b5a2632e08...). - Week 2 folder added to establish initial structure for upcoming milestones (f866a8a85d02...). - BOJ problem solutions collection expanded: added 19 algorithmic solutions spanning a broad set of problems (from 1991 to 30646), significantly boosting the repository’s problem-solving catalog (multiple commits including bd8686..., 93b0ff..., 1538e1b..., 8b14600c...). Major bugs fixed: - No critical bugs reported or resolved this month; effort focused on stabilization of repo structure, hygiene, and documentation to prevent future defects and onboarding friction. Overall impact and accomplishments: - Built a scalable foundation for practice and interview prep, enabling faster onboarding and reference for team members. - Increased repository value by expanding the problem-solution catalog with 19 distinct Baekjoon problems, improving consistency and reuse of solutions. - Strengthened code hygiene and documentation, reducing maintenance burden and setup time for new contributors. Technologies/skills demonstrated: - Version control discipline (Git): multi-commit hygiene, ignore consolidation, and structured commits. - Algorithmic problem solving: implemented a broad set of Baekjoon problems across standard categories (graphs, trees, DP, math). - Project organization: structured repository with clear feature delineations, Week 2 scaffold, and comprehensive README.
26 Commits • 15 Features
Feb 1, 2025February 2025 — Monthly performance summary for ssafy16codingteststudy/1st_algorithm Key features delivered: - Baseline project setup and repository scaffolding established (Initial commit fd5f7b4bef66...). - Gitignore and repository hygiene improvements with consolidated ignore rules across the project (commits 00375ec1..., b1809db2..., ab5a1dad...). - Documentation updates: updated and improved project README to facilitate onboarding and maintainability (b772ebbca0..., 25b5a2632e08...). - Week 2 folder added to establish initial structure for upcoming milestones (f866a8a85d02...). - BOJ problem solutions collection expanded: added 19 algorithmic solutions spanning a broad set of problems (from 1991 to 30646), significantly boosting the repository’s problem-solving catalog (multiple commits including bd8686..., 93b0ff..., 1538e1b..., 8b14600c...). Major bugs fixed: - No critical bugs reported or resolved this month; effort focused on stabilization of repo structure, hygiene, and documentation to prevent future defects and onboarding friction. Overall impact and accomplishments: - Built a scalable foundation for practice and interview prep, enabling faster onboarding and reference for team members. - Increased repository value by expanding the problem-solution catalog with 19 distinct Baekjoon problems, improving consistency and reuse of solutions. - Strengthened code hygiene and documentation, reducing maintenance burden and setup time for new contributors. Technologies/skills demonstrated: - Version control discipline (Git): multi-commit hygiene, ignore consolidation, and structured commits. - Algorithmic problem solving: implemented a broad set of Baekjoon problems across standard categories (graphs, trees, DP, math). - Project organization: structured repository with clear feature delineations, Week 2 scaffold, and comprehensive README.
February 2025
Activity
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Quality Metrics
Correctness95.8%
Maintainability82.6%
Architecture83.2%
Performance90.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
Git IgnoreJavaMarkdown
Technical Skills
Adjacency ListAlgorithmAlgorithm DesignAlgorithm ImplementationAlgorithmsBFSBacktrackingBinary SearchBit ManipulationBreadth-First SearchBreadth-First Search (BFS)Competitive ProgrammingData StructuresDepth First Search (DFS)Deque
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