Max Consecutive Duplicate Registrations
Max Consecutive Duplicate Registrations
HardArrays0% accepted
The voter verification system in Delhi flags duplicate voter IDs. Ravi investigates suspicious accounts and needs to find the longest sequence of accounts with identical duplicate IDs to assess fraud severity.
Approach
Given an array of voter IDs (integers), find the length of the longest subarray with all identical elements.
Input
ids=[1,1,1,2,2,3,3,3,3]
Output
4
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