Jerin Kurian & Associates Interview Questions and Answers

How do we measure forty-five minutes using two identical wires, each of which takes an hour to burn? We have matchsticks with us. The wires burn non-uniformly. So, for example, the two halves of ...read more

You are given an array of 'N' integers, and a positive integer 'K'. You need to determine if it is possible to divide the array into 'K' non-empty subsets such that the sum of el...read more

You’re given a doubly-linked list with N nodes, where each node deviates at max K position from its position in the sorted list. Your task is to sort this given doubly linke...read more

Given 'K' sorted linked lists, each list is sorted in increasing order. You need to merge all these lists into one single sorted list. You need to return the head of the final linked list.

I...read more

You are given the schedule of N meetings with their start time Start[i] and end time End[i]. But you have only 1 meeting room. So, you need to tell the meeting numbers you can organize in the g...read more

You have been given a binary tree, you are supposed to return the root values of all the duplicate subtrees. For each duplicate subtree, you only need to return the root value of any one of th...read more