SAP Software Engineer interview questions

I had applied online and was approced by HR. They called for an interview and went through all the details as what I did and when I will be graduating. Phone screening was done shortly which were based on behavioral questions and some resume based. The same week HR called to setup an an onsite interview.

Very hard and really very very very hard like not really easy but really hard.I am now just making up sentences to cross the 30 word limit i dgaf to describe the process.