fourkites Interview Questions — 3 DSA Problems

3 problems with full solutions in Python, Java, C++, JavaScript, Go, Rust.

Most frequently asked fourkites LeetCode questions for software engineering interviews.

Longest Unequal Adjacent Groups Subsequence II (MEDIUM) — Array, String, Dynamic Programming
Longest Subarray With Maximum Bitwise AND (MEDIUM) — Array, Bit Manipulation, Brainteaser
Longest Unequal Adjacent Groups Subsequence I (EASY) — Array, String, Dynamic Programming, Greedy

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3 questions tracked3 with solutions

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Frequency scoreSorted highest → lowest frequency✓ Our Solution = we have a detailed walkthrough

Showing 3 of 3 questions

MediumLongest Unequal Adjacent Groups Subsequence II✓ Our Solution

100

ArrayStringDynamic Programming

MediumLongest Subarray With Maximum Bitwise AND✓ Our Solution

100

ArrayBit ManipulationBrainteaser

EasyLongest Unequal Adjacent Groups Subsequence I✓ Our Solution

100

ArrayStringDynamic ProgrammingGreedy