View All num of num See all Photos BlackRock www.blackrock.com Engaged Employer Overview Reviews Salaries Interviews Jobs Photos Benefits 764 Reviews 1.9k Salaries 517 Interviews Follow Add Review or Salary Follow Add Review or Salary Interview Question Software Developer Intern Interview(Student Candidate) New York, NY BlackRock 1. Difference between Shallow copy and deep copy in C ++/ 2. Implement a class based on the singleton pattern in Java. 3. Find the first common predecessor of a node in BST. Tags: See more , See less 8 Answer Add Tags Answer Interviews > Software Developer Intern > BlackRock Add Answers or Comments To comment on this, Sign In or Sign Up.