Duplicates-Algo | K5kC

Find most frequent element in the array

Find duplicates in a given array

Finding the Maximum Distance Between Increasing Elements in an Array

Find duplicate number in array with 1 to N+1 numbers with one number repeating

Rearrange array to alternate positive and negative elements

Remove duplicates from Sorted Array 2

Find first and last positions of target element in sorted array

Search in Rotated Sorted Array

Majority Element - Boyer–Moore majority vote algorithm

Single Number 1 - All elements except one occur twice