Fractional Cascading in Binary search

In this article, fractional cascading in binary search will be covered. We will go through the reason, implementation and time complexity of the binary cascade.

Fractional Cascading is an optimization over Binary Search to perform Binary Search on K sorted lists to improve the time complexity from O(K logN) to O(logN K).

As we know that the binary search is the algorithm which is used to find the position or existance of the target value in a sorted array by repeatedly dividing the search inte...