Questions will be based on data structures and Java.
You must know Java inside and out to clear the interview.
Topics to check include:
Java HashMap
The following metrics were computed from 41 interview experiences for the Walmart Software Engineer role in India.
Walmart's interview process for their Software Engineer roles in India is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Walmart's Software Engineer interview process in India.