## Modify contents of Linked List

Given a singly linked list containing n nodes. Modify the value of first half nodes such that 1st node’s new value is equal to the… Read More »

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Given a singly linked list containing n nodes. Modify the value of first half nodes such that 1st node’s new value is equal to the… Read More »

Given two Linked Lists, create union and intersection lists that contain union and intersection of the elements present in the given lists. Order of elements… Read More »

Given two numbers represented by linked lists, write a function that returns the multiplication of these two linked lists. Examples: Input : 9->4->6 8->4 Output… Read More »

Given a linked list, task is to make a function which check whether the length of linked list is even or odd. Examples: Input :… Read More »

Position : Senior Android Developer The competency would be Tech Fit (Problem Solving, Data Structures & Algorithm) First Round: Telephonic Round: 1. Clone a linked… Read More »

Senior android Developer Coding Round: Spirally traversing a matrix Longest Increasing Subsequence First Round: find “longest line” of 1’s in array. Hoizontal and Vertical. Array… Read More »

Prerequisites : Union Find (or Disjoint Set), Disjoint Set Data Structures (Java Implementation) A disjoint-set data structure maintains a collection S = {S1, S2,…., Sk}… Read More »

Senior Android developer(4-8 years) Qualification & Experience- · 4-8 years of experience in software development · Experience in Mobile App development in Android is a… Read More »

Given a singly linked list, Your task is to remove every K-th node of the linked list. Assume that K is always less than or… Read More »

Vmware conducted their online exam via hirepro. Round 1 : There were 3 sections quants, Technical questions and OOPs based questions, no section had negative… Read More »

Given a linked list and a value x, partition a linked list around a value x, such that all nodes less than x come before… Read More »

Given a sorted linked list, delete all nodes that have duplicate numbers (all occurrences), leaving only numbers that appear once in the original list. Examples:… Read More »

Technical Round-1 1. Maximum Subarray Sum problem: Different approaches and code 2. Given a 2-D char array, with random alphabets, find the word “INTUIT”, s/t… Read More »

Stack is a linear data structure which follows a particular order in which the operations are performed. The order may be LIFO(Last In First Out)… Read More »