View All num of num See all Photos Zynga www.zynga.com Engaged Employer Overview Reviews Salaries Interviews Jobs Photos Benefits 407 Reviews 894 Salaries 207 Interviews Follow Add Interview Follow Add Interview Interview Question Principal Software Engineer Interview Seattle, WA Zynga Implement a Hashtable. Chaining / Linear-probing, hash stuff. etc Tags: See more , See less 8 Answer Add Tags Answer Interview Answer 1 Answer ▲ 0 ▼ Google "hashtable". click on the wikipedia link. This is tablestakes. You gotta be able to implement and / or use a hashtable in your sleep. Interview Candidate on Mar 16, 2012 Interviews > Principal Software Engineer > Zynga Add Answers or Comments To comment on this, Sign In or Sign Up.