Niantic Interview Questions — 5 DSA Problems
4 problems with full solutions in Python, Java, C++, JavaScript, Go, Rust.
Most frequently asked Niantic LeetCode questions for software engineering interviews.
- String to Integer (atoi) (MEDIUM) — String
- Brace Expansion (MEDIUM) — String, Backtracking, Breadth-First Search
- LRU Cache (MEDIUM) — Hash Table, Linked List, Design, Doubly-Linked List
- Find the Duplicate Number (MEDIUM) — Array, Two Pointers, Binary Search, Bit Manipulation
- Group Anagrams (MEDIUM) — Array, Hash Table, String, Sorting
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Niantic
5 questions tracked4 with solutions
Frequency scoreSorted highest → lowest frequency✓ Our Solution = we have a detailed walkthrough
Showing 5 of 5 questions
2MediumBrace Expansion
StringBacktrackingBreadth-First Search
3Hash TableLinked ListDesignDoubly-Linked List
4ArrayTwo PointersBinary SearchBit Manipulation
5ArrayHash TableStringSorting
