View All num of num See all Photos ADTRAN 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.adtran.com www.adtran.com Work in HR? Unlock Free Profile Overview Reviews Salaries Interviews Jobs Photos Benefits 67 Reviews 174 Salaries 40 Interviews Follow Add Review or Salary Follow Add Review or Salary ADTRAN 67 Interview Question Design Engineer Interview(Student Candidate) Huntsville, AL ADTRAN You have two eggs and a 100 story building. These eggs are identical and possibly much harder than normal eggs. Your goal is to determine the highest floor of the building they can be dropped from without breaking using the fewest test drops. What is the optimal search algorithm? How many drops would it take using the algorithm in the worst case scenario? NOTE: Once an egg breaks, it can not be used again for further test drops. NOTE 2: This is an "inside the box" riddle, no tricks. 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.