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Technical Interview2026-08-12

Explain race conditions and deadlock prevention in operating systems

AI-Expanded — inferred from the question title, not from the original candidate report

Describe the fundamental mechanisms that lead to race conditions in multi-threaded environments and explain how these issues can be mitigated using synchronization primitives like mutexes and semaphores. Furthermore, identify the four necessary conditions for a deadlock to occur and discuss specific strategies, such as resource ordering or banker's algorithm, used to prevent them in operating systems.

Context & Summary

60-minute online interview focusing on projects, DSA, OS, CN, coding, and resume-based questions. Included live coding, OS concepts, CN topics, multithreading, Java, and behavioral discussions.

💻 Coding practice works best on desktop.
Code editors are too cramped on mobile screens.