Number of Equal Numbers Blocks: coding question

Available question text

Given an integer array and multiple range queries, count how many contiguous blocks of equal numbers appear inside each queried subarray; the challenge is to preprocess block boundaries (e.g., prefix counts of block starts) so each query can be answered quickly.

Continue with questions that share topics or the same question type.

Number of Ways Where Square of Number Is Equal to Product of Two Numbers
Coding
Check if All Characters Have Equal Number of Occurrences
Coding
Check if Number Has Equal Digit Count and Digit Value
Coding
Check if There is a Path With Equal Number of 0's And 1's
Coding

Sources · 1 reference

These records explain where the question appears. A company tag or candidate report does not guarantee a future interview question.

Hello Interview · 1 record

No company association
Leetcode 2936. Number of Equal Numbers Blocks
Reported date not specified · 0 source reports
Source snapshot: Nov 12, 2026
View source

Number of Equal Numbers Blocks

Available question text

Related questions

Number of Equal Numbers Blocks

Available question text

Related questions