Pre Sales Engineer Interview Questions

2,627 pre sales engineer interview questions shared by candidates

There are 1 billion web objects that are hashed with MD5 and distributed to 100 servers using continuous and evenly distributed hash values so that each of the 100 servers get the same number of the share of 1B web objects (1B/100). If we add server number 101 and re-distribute the objects evenly and contiguously, what are the total number of objects that would be assigned to a different server than before. Not sure why they asked this question to a pre-sales interview.
avatar

Pre-sales

Interviewed at Arimo

4.5
Nov 22, 2015

There are 1 billion web objects that are hashed with MD5 and distributed to 100 servers using continuous and evenly distributed hash values so that each of the 100 servers get the same number of the share of 1B web objects (1B/100). If we add server number 101 and re-distribute the objects evenly and contiguously, what are the total number of objects that would be assigned to a different server than before. Not sure why they asked this question to a pre-sales interview.

Viewing 521 - 530 interview questions

Glassdoor has 2,627 interview questions and reports from Pre sales engineer interviews. Prepare for your interview. Get hired. Love your job.