10 Hard Questions Asked During Facebook Interview

Everyone wants a job in Facebook ..but it is not a easy one...

Question #1
There is a building with 100 floors. You are given 2 identical eggs. How do you use 2 eggs to find the threshold floor, where the egg will definitely break from any floor above floor N, including floor N itself.(Data Scientist candidate)

Question #2
If you were going to redesign an ATM machine, how would you do it? (Product DesignerCandidate)Question #3How many birthday posts occur on Facebook on a given day?(Data Scientist Candidate)

Question #4
Do you think that Facebook should be available to China?(User Operations Analyst candidate)

Question #5
How much do youcharge to wash every window in Seattle? (Online Sales Operations Candidate)

Question #6
Describe how the website works. (That’s the whole question, with no context.)(Technical Project Manager Candidate)

Question #7
How much moneyis spent on the internet?(Account ManagerCandidate)

Question #8
How would you design a simpler TV remote control?(Product DesignerCandidate)

Question #9
How do you deal with communicating less than favorable information?(Training Candidate)

Question #10
You’re at a casino with two dice, if you roll a 5 you win, and get paid$10. What is your expected payout?If you play until you win (however long that takes) then stop, what isyour expected payout? (Data Scientist Candidate)