Questions from the Google Labs Aptitude Test, recently circulated by the search-engine company as a sort of geek-recruiting device.
Write a haiku describing possible methods for predicting search-traffic predictability.
How many different ways can you color an icosahedron with one of three colors on each face? What colors would you choose?
This space intentionally left blank. Please fill it with something that improves upon emptiness.
On an infinite, two-dimensional, rectangular lattice of 1-ohm resistors, what is the resistance between two nodes that are a knight's move away?
It's 2 p.m. on a sunny Sunday afternoon in the Bay Area. You're minutes from the Pacific Ocean, Redwood Forest hiking trails, and world-class cultural attractions. What do you do?
In your opinion what is the most beautiful math equation ever derived?
Consider a function which, for a given whole number n, returns the number of ones required when writing out all numbers between 0 and n. For example, f(13)=6. Notice that f(1)=1. What is the next largest n such that f(n)=n?
In 29 words or less, describe what you would strive to accomplish if you worked at Google Labs.