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AI-assisted engineering Working with AI Agents System design Core systems Data and AI systems Coding Coding problems Code review On-call SQL

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Paths Concept guides

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Concept guides/Correctness review/Numeric & money bugs

CodingCorrectness review

Numeric & money bugs

Medium3 min read

Questions it teaches

Expected die rolls to targetMedium30 min Knight probability stays on boardMedium30 min Average computes negativeMedium20 min Even bill split for group dinnersMedium15 min Factorial returns wrong signMedium20 min Success rate rounds to zeroMedium20 min Invoice total rounds incorrectlyMedium25 min Floating-point equality in loopMedium25 min

Related

Correctness review Arrays and strings Error handling Performance review Security review Reviewing AI code Concurrency

Builds on: Arrays and strings

Arrays & in-place tricks3 min Hash maps & sets3 min

Leads to: Error handling

Error handling & resilience3 min Blocking accept with no timeout4 min

Leads to: Performance review

Performance bugs3 min SQL query performance4 min

Leads to: Security review

Security vulnerabilities3 min Hardcoded secrets3 min

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