Walmart Programme Analyst interview questions

Gave my resume to the hiring manager in the career fair. Had an on-campus interview the next day. The interview was for an hour. The main motive of this interview was to understand my previous experience and test on the basic algorithms. Should be an easy one if you have a computer science background.

I never expected Walmart to be so unprofessional. They sent me an email saying that I have been selected for the interview process and want to move ahead with me. I was supposed to get a coding assessment link the next day which never came. After 2 weeks I got an email that they have decided to not move ahead with my application because I don't have enough experience. They should have thought about it before giving me a call then. Very disappointed in Walmart!