12-Algo/Algo
Oct 2024 – Nov 2024
2 Months active
Languages Used
Java
Technical Skills
AlgorithmData StructuresProblem SolvingDynamic ProgrammingTwo Pointers
김연수
PROFILE
김연수
Over a two-month period, contributed to the 12-Algo/Algo repository by developing Java-based solutions focused on algorithmic problem solving and code maintainability. Delivered features such as a video playback controller, health management logic, oil field resource calculator, and robot route optimizer, each encapsulated in modular Java files to support easier testing and future enhancements. Applied skills in data structures, dynamic programming, and two-pointer techniques, including a memoized DFS for grid pathfinding and a two-sum counter using sorting. All work emphasized clean commit practices and reusable code, with no critical bugs reported, reflecting a focus on robust, maintainable engineering solutions.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
3Total
Bugs
0
Commits
3
Features
2
Lines of code
433
Activity Months2
Your Network
3 peopleShared Repositories
3
Work History
November 2024
2 Commits • 1 Features
Nov 1, 20242024-11 monthly summary for 12-Algo/Algo: Delivered two new Java programs focusing on graph traversal optimization and combinatorial counting. Implemented memoized DFS to compute the longest path on a grid with movement restricted to higher-valued cells, and a two-sum counter using sorting and a two-pointer approach. These additions enhance algorithmic capabilities, provide reusable solutions for common coding challenges, and are aligned with ongoing efforts to improve performance and code maintainability. No major bugs documented for this month in this repository; changes are feature additions with clear commit messages.
2 Commits • 1 Features
Nov 1, 20242024-11 monthly summary for 12-Algo/Algo: Delivered two new Java programs focusing on graph traversal optimization and combinatorial counting. Implemented memoized DFS to compute the longest path on a grid with movement restricted to higher-valued cells, and a two-sum counter using sorting and a two-pointer approach. These additions enhance algorithmic capabilities, provide reusable solutions for common coding challenges, and are aligned with ongoing efforts to improve performance and code maintainability. No major bugs documented for this month in this repository; changes are feature additions with clear commit messages.
November 2024
October 2024
1 Commits • 1 Features
Oct 1, 2024In Oct 2024, delivered four new Java-based problem solutions in the 12-Algo/Algo repository's Problem-Solving Practice Suite. Each problem implemented as a separate Java file under 20241022/yeonsu/, expanding practice coverage and improving maintainability. The delivery is captured in a single commit by 김연수 (commit 66e0b7b1a0ba154bad6d30ee662cb06a7899f6f3; message: '1022 김연수 (#119)'). No critical bug fixes were recorded this month in this repo. Overall, the work enhances business value by broadening available practice scenarios and enabling easier QA/testing.
October 2024
1 Commits • 1 Features
Oct 1, 2024In Oct 2024, delivered four new Java-based problem solutions in the 12-Algo/Algo repository's Problem-Solving Practice Suite. Each problem implemented as a separate Java file under 20241022/yeonsu/, expanding practice coverage and improving maintainability. The delivery is captured in a single commit by 김연수 (commit 66e0b7b1a0ba154bad6d30ee662cb06a7899f6f3; message: '1022 김연수 (#119)'). No critical bug fixes were recorded this month in this repo. Overall, the work enhances business value by broadening available practice scenarios and enabling easier QA/testing.
Activity
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Quality Metrics
Correctness60.0%
Maintainability60.0%
Architecture60.0%
Performance60.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Java
Technical Skills
AlgorithmData StructuresDynamic ProgrammingProblem SolvingTwo Pointers
Repositories Contributed To
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