Rockwell Automation Associate Software Engineer Java interview questions

DON'T WASTE YOUR TIME TO GET INTERVIEWING HERE...!!! Very worst experience with this organization’s interview process. When you apply to this organization with a given salary expectation, you also get a screening call from HR, and you clearly mention the salary expectation. Then the 1st technical round happens, then they ask for another round which will be offline. Then in the managerial round, they ask technical and coding questions as well. Again, after that, the manager's boss takes the interview, and then he asks for the expectation with the negotiation range as well. This whole process happens and as a result, they are offering a salary less than the current salary...LOL............ IS THIS KIND OF JOKEEEE...FROM A REPUTED COMPANY...!!! Although HR was agreed to the salary range expectation, the same HR was saying we have only this much budget........ VERY DISAPPOINTMENTED....!!!!! Negotiation is very low level after wasting this much of time...