View All num of num Add Photos BGC Partners This employer has taken extra steps to respond to reviews and provide job seekers with accurate company information, photos, and reviews. Interested for your company?Learn More. www.bgcpartners.com Work in HR? Unlock Free Profile Overview Reviews Salaries Interviews Jobs Photos Benefits 39 Reviews 118 Salaries 9 Interviews Follow Add Review or Salary Follow Add Review or Salary Interview Question Analyst/Programmer Interview London, England (UK) BGC Partners In big O notation, what is the complexity of accessing an object held in a HashMap? Tags: See more , See less 8 Answer Add Tags Flag as Inappropriate Thank you! Your feedback has been sent to the team and we'll look into it. Oops! We're sorry but your feedback didn't make it to the team. Your input is valuable to us — would you mind trying again? Send Answer Add Answers or Comments To comment on this, Sign In or Sign Up.