Minimum Buckets

Problem Overview

• Distribute array elements into the minimum number of buckets where each bucket of size x has more than floor(x/2) elements of the same value.
• Input: arr of n integers (1≤n≤1e5, 1≤arr[i]≤n); Output: the minimum number of buckets required.
• Domain: grouping/partitioning items with a majority rule, relevant to data organization and clustering.
• This Tiktok interviews problem is a classic coding interview/interview question assessing constraints and grouping logic.