DSA Fundamentals
15+ curated interview questions.
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DSA interview questions and answers for beginners to advanced candidates.
Total questions
80+
Theory · MCQs · coding
Sets & tracks
6+
Structured for revision
Topics covered
76+
In-depth roadmap

15+ curated interview questions.
14+ curated interview questions.
14+ curated interview questions.
14+ curated interview questions.
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10+ curated interview questions.
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Technical Jobs · 51+ questions
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Which of the following is a non-linear data structure?
Which data structure is used for implementing recursion?
Which of the following data structures are indexed structures?
What is the worst-case time complexity of inserting n elements into an empty linked list that must be kept in sorted order?
Stack data structure cannot be used for which of the following?
A directed graph is _______ if there is a path from each vertex to every other vertex in the graph.
The binary search method needs no more than ________ comparisons for an array of size n.
In what traversal do we process all of a vertex's descendants before we move to an adjacent vertex?
What is a Data Structure? Explain the difference between linear and non-linear data structures with examples.
Explain the differences between arrays and linked lists. When would you choose one over the other?
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