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sungchan

PROFILE

Sungchan

Over a two-month period, Lee Jihoin developed and enhanced core algorithmic modules for the leejihoindaeyo/Uwith_DataStructure repository, focusing on cross-language support in C, C++, and Python. Their work included building a reusable algorithmic problem-solving library with modules for searching, sorting, tree traversal, and graph algorithms, enabling efficient onboarding and learning. Lee implemented Dijkstra’s algorithm for shortest paths in weighted graphs and a heap-sort-based Kth-smallest element finder, both in C++. The engineering approach emphasized maintainability and reusability, with steady weekly progress and no reported defects, reflecting a methodical and foundational contribution to data structure and algorithm education.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

5Total
Bugs
0
Commits
5
Features
2
Lines of code
770
Activity Months2

Work History

December 2024

1 Commits • 1 Features

Dec 1, 2024

Monthly summary for 2024-12: Delivered a Graph Algorithms Library adding Dijkstra shortest-paths for weighted graphs and a heap-sort-based Kth-smallest finder within the leejihoindaeyo/Uwith_DataStructure repository. No explicit bug fixes were recorded this month. The work enhances graph analytics and routing capabilities by providing efficient path computations and a reliable method to retrieve the k-th smallest element from a set, facilitating analytics and optimization tasks. Key deliverables were implemented in C++ and integrated into the project with a focused commit.

November 2024

4 Commits • 1 Features

Nov 1, 2024

November 2024 monthly summary for leejihoindaeyo/Uwith_DataStructure focusing on delivering a cross-language Algorithmic Problem-Solving Library and strengthening foundational modules for learning and implementation of core algorithms.

Activity

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Quality Metrics

Correctness84.0%
Maintainability76.0%
Architecture76.0%
Performance80.0%
AI Usage24.0%

Skills & Technologies

Programming Languages

CC++Python

Technical Skills

AlgorithmsBinary SearchBreadth-First SearchData StructuresDepth-First SearchDijkstra's AlgorithmDynamic ProgrammingGraph AlgorithmsGraph TheoryHeap SortSortingString ManipulationTree Traversal

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

leejihoindaeyo/Uwith_DataStructure

Nov 2024 Dec 2024
2 Months active

Languages Used

CC++Python

Technical Skills

AlgorithmsBinary SearchBreadth-First SearchData StructuresDepth-First SearchDijkstra's Algorithm

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