Engineering Interviews · interview question
Which Java feature helps prevent race conditions in a multi-threaded application?
Multiple choiceMediumchapter-20-curatedpremiumengineering-interviewscode-review-spotting-bugs
Answer and explanation
Correct answer
A. Synchronized methods
Why
Synchronized methods ensure that only one thread can access the resource at a time, preventing race conditions. This controls access to shared data and maintains data consistency.
Test yourself on Engineering Interviews
A free test with instant, explained results. No account needed.
More Engineering Interviews questions
- In the context of JVM memory architecture, what is the primary role of the 'stack'?
- Why is it important to first outline a high-level design before diving into coding during a system design interview?
- During a live coding interview, why is it important to verbalize your thought process?
- What does the 'Result' component in the STAR framework mainly aim to achieve?
- Why is it crucial to agree on an algorithm before writing code in a live coding interview?
- In a code review, which type of bug is most critical to address immediately?