cpinitiative/usaco-guide
May 2026 – Jun 2026
2 Months active
Languages Used
C++Python
Technical Skills
C++algorithm designdata structuresproblem solvingquantum computing
Ahmad AL-Quraan
PROFILE
Ahmad Al-quraan
Over a two-month period, contributed to tldr-pages/tldr and cpinitiative/usaco-guide by building a TeX Live and teTeX text configuration page, enabling user-facing paper size selection and format rebuild commands. Applied C++ and algorithm design skills to fix a core bug in VTree, ensuring correct last common ancestor calculations by reusing computed results. In quantum computing contexts, addressed traversal correctness by updating node visitation logic to rely on node identifiers, improving solution reliability for quantum superposition problems. Maintained high-quality documentation in Markdown, focusing on clarity and maintainability, and consistently delivered targeted, well-documented changes that improved onboarding and user experience.
Overall Statistics
Feature vs Bugs
33%Features
Repository Contributions
3Total
Bugs
2
Commits
3
Features
1
Lines of code
37
Activity Months2
Your Network
274 peopleWork History
June 2026
1 Commits
Jun 1, 2026Month: 2026-06 — Focused on correctness and documentation for quantum traversal solutions in cpinitiative/usaco-guide. Key deliverable was fixing Quantum Node Visitation Logic to determine visitation by node identifier rather than the backtracking array state, ensuring correct traversal in quantum superposition problems. Updated content in solutions/gold/kattis-quantumsuperposition.mdx and maintained high-quality, well-documented changes. This improved reliability for users solving quantum problems and reinforced our commitment to content accuracy.
1 Commits
Jun 1, 2026Month: 2026-06 — Focused on correctness and documentation for quantum traversal solutions in cpinitiative/usaco-guide. Key deliverable was fixing Quantum Node Visitation Logic to determine visitation by node identifier rather than the backtracking array state, ensuring correct traversal in quantum superposition problems. Updated content in solutions/gold/kattis-quantumsuperposition.mdx and maintained high-quality, well-documented changes. This improved reliability for users solving quantum problems and reinforced our commitment to content accuracy.
June 2026
May 2026
2 Commits • 1 Features
May 1, 2026Month: 2026-05 focused on delivering user-facing configurability improvements and tightening data-structure correctness across two repos. Implemented a new TeX Live / teTeX Text Configuration Page and fixed a fundamental bug in VTree, with documentation updates to improve onboarding and maintenance.
May 2026
2 Commits • 1 Features
May 1, 2026Month: 2026-05 focused on delivering user-facing configurability improvements and tightening data-structure correctness across two repos. Implemented a new TeX Live / teTeX Text Configuration Page and fixed a fundamental bug in VTree, with documentation updates to improve onboarding and maintenance.
Activity
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Quality Metrics
Correctness86.6%
Maintainability86.6%
Architecture86.6%
Performance86.6%
AI Usage26.6%
Skills & Technologies
Programming Languages
C++MarkdownPython
Technical Skills
C++algorithm designdata structuresdocumentationproblem solvingquantum computingtechnical writing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
tldr-pages/tldr
May 2026 – May 2026
1 Month active
Languages Used
Markdown
Technical Skills
documentationtechnical writing