## Maximum Sum Circular Subarray | Leetcode #918

Maximum Sum Circular Subarray this problem is variation of Maximum Sum Subarray question where we implemented the Kadane’s Algorithm. Check out our previous blog post on Kadane’s Algorithm here. Link to the current question https://leetcode.com/problems/maximum-sum-circular-subarray/ Let us consider an array {2, 1, -5, 4, -3, 1, -3, 4, 1}. So according to the problem the … Read more

## Kadane’s Algorithm – Maximum Sum Subarray

The given task in this problem is that we have to find the series of contiguous elements with the maximum sum in any given array. You can find the problem here which is based on this algorithm. Before jumping to the Kadane’s algorithm, we will look the naive solution of this problem, and then we … Read more

## Introduction to Recursion

So first, what is a recursion? Well it’s anything that includes itself in its definition. When you yell your name loud at an edge of a valley and hear it echoing, that’s a physical world example of recursion. While programming, we may sometimes write some function that call other ones. But if we include the … Read more