The interview consisted of a series of data structures and algorithms questions, as well as a few trivial math questions.
There were about four rounds of interviews, and they were all back-to-back.
You are given 8 identical balls.
7 of the balls are equal in weight, and 1 of them is smaller in weight.
How would you go about efficiently finding the smaller ball?
The following metrics were computed from 26 interview experiences for the BlackRock Software Engineer (Internship) role in United States.
BlackRock's interview process for their Software Engineer (Internship) roles in the United States is very selective, failing most engineers who go through it.
Candidates reported having very good feelings for BlackRock's Software Engineer (Internship) interview process in United States.