Available question text
Choose one value for all even indices and another (different) value for all odd indices so the array satisfies equal values by parity and adjacent elements differ; compute parity-wise frequencies and pick values minimizing replacements, handling the case where the top choices coincide.
Related questions
Continue with questions that share topics or the same question type.
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 2170. Minimum Operations to Make the Array Alternating
Interview date not specified · 0 source reports
Source snapshot: Nov 12, 2026
View source