EXCEEDS logo
Exceeds
lizhiye12

PROFILE

Lizhiye12

Over three months, Li Zhijie developed foundational simulation and robotics features in the soomrack/AR2024 repository, focusing on C++ and Arduino. He implemented a 30-year financial modeling system and custom vector and matrix libraries, emphasizing memory management and scalable data structures. His approach included setting up Visual Studio projects for reproducible builds and delivering runnable demos to validate core algorithms. In robotics, he released the OmegaBot line-following robot, integrating embedded C++ with Arduino hardware for automated navigation. The work demonstrated depth in algorithm implementation, embedded systems, and project structuring, establishing a robust base for future enhancements and iterative development.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

6Total
Bugs
0
Commits
6
Features
5
Lines of code
1,450
Activity Months3

Work History

May 2025

2 Commits • 1 Features

May 1, 2025

May 2025 monthly summary for the OmegaBot Line-Following Robot release in soomrack/AR2024. Delivered the initial robot release with core line-following capabilities and a straightforward operational flow, establishing a solid baseline for robotics development and future iterations. The work focused on tangible business value: enabling automated navigation demos, accelerating prototyping cycles, and reducing setup time for ongoing development.

January 2025

2 Commits • 2 Features

Jan 1, 2025

January 2025 performance summary for soomrack/AR2024 focused on establishing a solid numerical foundation and demonstrable capabilities. Delivered core matrix and vector math scaffolding with a runnable demo, enabling early validation and future extension. Key contributions this month include:

December 2024

2 Commits • 2 Features

Dec 1, 2024

December 2024 monthly performance summary for soomrack/AR2024 focused on delivering foundational C++ capabilities for long-horizon financial modeling and memory-management utilities. Key outcomes include the setup of Visual Studio project scaffolding for task01 and task02, and the implementation of core data structures and demos that enable scalable simulations and efficient memory usage. These efforts establish a solid base for future features, performance optimization, and deeper financial forecasting capabilities, aligned with business value and technical rigor.

Activity

Loading activity data...

Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture76.6%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++XML

Technical Skills

Algorithm ImplementationArduinoC++C++ DevelopmentData StructuresEmbedded SystemsMatrix OperationsRoboticsSoftware SimulationVisual StudioVisual Studio Project Management

Repositories Contributed To

1 repo

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

soomrack/AR2024

Dec 2024 May 2025
3 Months active

Languages Used

C++XML

Technical Skills

C++C++ DevelopmentSoftware SimulationVisual StudioVisual Studio Project ManagementAlgorithm Implementation