HITEQUEST
technical interview Q & A for high-tech professionals
 
 
Interview Questions
Electronics Hardware
Computer Software
Quick Thinking Tests
General questions
Phone screening questions
Submit your Q or A

Resources
Technical articles
Technical discussion
Resume and interview
How to get a job in Silicon Valley
How much are you worth on market?
Why you may need an agent

Break point
Written Exam
Logic Tests
Professional Test
Tomato company
Cup of coffee
How stock market works
Engineering jokes

About Hitequest
About Hitequest
Home page

 
 
 
 
 
 

 
=Phone Screening Questions=

   

 
Q:
There are 3 switches in one room that control 3 electrical lamps located in the other room. You are allowed to spend 5 minutes in the room with switches,change their position as you want. Then you should go to the room with lamps and tell exactly what switch controls every lamp. You can't return to the room with switches.
 
 

hint:
use lamps...