SAP Software Engineer interview questions

5 rounds of coding interviews - Started from basics of OOP concepts,then progressed to graphs and trees finally ending in dynamic programming problems. Was asked problems about fundamental system design as well.

Campus hiring. Written aptitude test followed by 3 rounds of technical interviews. Questions were fairly typical, with a few puzzle type problems thrown in. One of the technical interviewers delved deep into my personal projects, and we had an interesting discussion. One round of HR interview.