Walmart

The process went through 5 rounds. The 1st round had 3 coding questions, followed by three technical interviews and a final HR round. They are mainly checking your problem-solving ability. Do not try to give the solution instantly. If you give an an

Online interview. An interviewer panel of 2-5 people took more than two hours. They asked me to code while sharing my screen and design an application based on a provided scenario. The interview went well, and the interviewers said a review would b

First Round 1. You are given a string `s` containing only the characters '(', ')', and '*'. Write a function to check if the string is valid. Rules: * Every '(' must be closed by a ')'. * Every ')' must have a corresponding '('. * The '*' ca