Hm, perhaps counting number of bits set to 1 in a multi-byte array? | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

ekoontz on Dec 8, 2016 | parent | context | favorite | on: 'Clean your desk': My Amazon interview experience

Hm, perhaps counting number of bits set to 1 in a multi-byte array?

leeter on Dec 8, 2016 [–]

no, bit wise is logical there. I'm thinking it was duplicates or primes or some such.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact