How many Rakuten interview questions are available?

1 reported Rakuten question, the largest group being Coding & Leetcode-style Questions (1).

How hard is the Rakuten interview?

Across the questions we track, Rakuten averages 3.0 out of 5: 1 at 3/5.

Rakuten Interview Questions

We track 1 interview question reported from Rakuten: 1 in Coding & Leetcode-style Questions. They average 3.0/5 difficulty — medium for a working engineer — and every one was reported by someone who sat the loop, not written by us. The topics that come up most: segment-tree, lazy-propagation, range-query, data-structure.

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Question mix

Coding & Leetcode-style Questions1

Difficulty

3/5 — medium1

Asked for SWE (1), MLE (1)

Topics Rakuten asks about

segment-tree1 lazy-propagation1 range-query1 data-structure1 array1

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Reported Rakuten questions

Modify and Query Range Sum in Segment Tree
3/5
This Rakuten interview question challenges your knowledge of advanced data structures designed for efficient range operations. You need to implement a system that can both update a contiguous segment of an array with a new value and calculate the sum of elements within any specified range. The key constraint is to achieve logarithmic time complexity for both operations, pushing you to consider structures like a Segment Tree or Fenwick Tree. This problem assesses your ability to design and implement performant solutions for dynamic array queries. The full problem and model solution require a subscription.
Coding & Leetcode-style Questionssegment-treelazy-propagationrange-query

Companies that ask similar questions

Meta114 LinkedIn27 Rubrik25 Amazon489 Google108 Uber105 Apple94 Snowflake79

Rakuten interview FAQ

How many Rakuten interview questions are available?: 1 reported Rakuten question, the largest group being Coding & Leetcode-style Questions (1).
How hard is the Rakuten interview?: Across the questions we track, Rakuten averages 3.0 out of 5: 1 at 3/5.
What topics does Rakuten ask about?: Most often segment-tree, lazy-propagation, range-query, data-structure, array.