eBay interview questions

I have attended interview drive on 7th November. There are three rounds i got selected for both rounds technical and 2nd round for 3rd round was managerial and he have asked me about my previous projects i told him everything but still at last he asked me are you good in java (if I am not good then how u pass last two rounds) and no other question he asked. I think they only doing this drive for marketing as they have open new GCC as after clearing 2 rounds and also no incorrect answers in manager round they have rejected. Suggestion - If you don’t want to select seriously then don’t waste candidate time as someone is giving whole day

The details are fuzzy, but it had to do with some data manipulation using HashMaps, Comparator etc. I was just given a question prompt and then asked to manipulate the data. I think to filter some records. I was expecting leetcode so I wasn't as fresh as I'd have liked to be for this interview style.