Bloomberg Software Engineer New Grad interview questions

I applied on career portal with reference of a linked in member. I was contacted by recruited in 2-3 weeks, she sent a link for hacker rank test. I passed the test & She asked me slots for phone screen interview. After my phone screen she got back on next day & told me that they would like to invite me for onsite interview. They have made all arrangements hotel, travel. The hotel was very good and given 100$ reward card, lunch for the interview day as soon as I got into my interview room. I had 4 rounds for interviews. Two rounds were technical(DS/algorithms), 3rd interview was with managers they have asked my current internship work & past experience. It was more of technical discussion not any DS/algorithms and 4th interview was with HR for 20-30 mins. Overall My experience was very good & they were not looking for long answers.

There was an initial technical phone screen, in which I had to write code and execute on coderpad. First few minutes, there were questions from resume and later I was asked to write a program related to strings. Then I was invited for onsite. There were two technical rounds. One was easy and the other was medium level. Questions were on arrays, dynamic programming, divide and conquer, binary tree. I didn't make through the second round. I received a reject after two days.