Walmart interview experience
Round 1 :
a) Egg dropping problem
b) search pattern (KMP)
DBMS questions
1) ER diagram
2) all normal forms
3) queries like second highest Salary and nth highest Salary .
4) top down query execution .
5) triggers and cursors in pl SQL
OS questions
1) Deadlock
2) paging
3) semaphores and some linux commands
Round 2 + HR
Deep questions on project .
Questions on React js , vue js . Why do we prefer one over other . Asked me to explain the whole back-end part of the project with a small part written . Resume based questions too .
HR round
- Your strength
- Your weakness
- Why walmart
- Some situation based questions
