Open In App
Related Articles

Walmart Labs Interview Experience | Set 13 (For Experienced)

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Report issue
Report
Round 1: 1. given a binary tree, print the preorder traversal in recursive and iterative way 2. Reverse words in a given string 3. people are standing in a queue when viewed from the front, m heads are visible, and n heads from the end. Find the number of possible arrangements such that m&n remains same when viewed from front and end respectively. Round 2: 1. https://www.geeksforgeeks.org/maximum-sum-path-right-number-triangle/ 2. What is the minimum number of straight lines to connect all the dots on this grid? Round 3: 1. Design a data structure for updating an object efficiently in a multithreaded environment. (critical section problem) 2. Singleton Design pattern.

Last Updated : 10 Jun, 2019
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads