Preparing for a General Questions interview
47 real General Questions interview questions with clear answers and code examples, grouped by topic and by level (Junior, Middle, Senior). Each question opens as its own page so you can review before an interview and practice your answer out loud. This is a living set we keep updating from real interviews at Ukrainian and international companies.
Frequently asked questions
What General Questions questions are asked at a Junior interview?
Junior General Questions interviews focus on the fundamentals: core concepts, syntax, and the most common practical scenarios. All of these are in the list above with answers and code examples, tagged by level.
How many General Questions questions should I review before an interview?
For Junior, confidently knowing 30-40 core questions is enough; for Middle aim for 60+, adding deeper topics. Our set has 47 questions sorted by level so you can revise from easy to hard.
How do Junior, Middle and Senior General Questions questions differ?
Junior checks syntax and basic concepts, Middle asks about real-world usage and common pitfalls, Senior expects depth: internals, optimization, patterns and architecture. Every question is tagged with its level.
Will there be practical General Questions tasks at the interview?
Often yes: besides theory, interviewers give live coding and applied tasks. Practical tasks with walkthroughs are included in this question set.
How should I use this question base to prepare?
Pick your level, go through the questions top to bottom, open each one for the detailed answer and code example, then say the answer out loud in your own words. Review the hardest topics twice the day before the interview.