Okta Interview Questions — 7 DSA Problems
6 problems with full solutions in Python, Java, C++, JavaScript, Go, Rust.
Most frequently asked Okta LeetCode questions for software engineering interviews.
- Insert Delete GetRandom O(1) (MEDIUM) — Array, Hash Table, Math, Design, Randomized
- Find Median from Data Stream (HARD) — Two Pointers, Design, Sorting, Heap (Priority Queue), Data Stream
- Merge Intervals (MEDIUM) — Array, Sorting
- Daily Temperatures (MEDIUM) — Array, Stack, Monotonic Stack
- Strings Differ by One Character (MEDIUM) — Hash Table, String, Rolling Hash, Hash Function
- Koko Eating Bananas (MEDIUM) — Array, Binary Search
- LRU Cache (MEDIUM) — Hash Table, Linked List, Design, Doubly-Linked List
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Okta
7 questions tracked6 with solutions
Frequency scoreSorted highest → lowest frequency✓ Our Solution = we have a detailed walkthrough
Showing 7 of 7 questions
1ArrayHash TableMathDesign+1
2Two PointersDesignSortingHeap (Priority Queue)+1
4ArrayStackMonotonic Stack
5MediumStrings Differ by One Character
Hash TableStringRolling HashHash Function
7Hash TableLinked ListDesignDoubly-Linked List
