SAP

It was a HackerRank challenge in Java and SQL. There was a time limit of 2 hours. I completed the challenge, and the tests passed, but I didn't receive any feedback and was rejected.

Very interesting. But it's difficult: they give adequate feedback and the possibility to do the selection process remotely. Very similar to the process of large companies.

First, a test with some algorithm questions was sent on the HackerRank platform. These questions were in English, part multiple-choice and part requiring the development of algorithms that needed to pass tests. After that, I contacted HR, where I wa