Friday, March 21, 2008

Microsoft Interview questions

Puzzles....

1. Crazy Guy On The Airplane
A line of 100 airline passengers is waiting to board a plane. they each hold a ticket to one of the 100 seats on that flight.


2. 100 doors in a row.
you have 100 doors in a row that are all initially closed. you make 100 passes by the doors starting with the first door every time.


3. 100 programmers and an assassin
100 programmers are lined up in a row by an assassin. The assassin puts red and blue hats on them. They can't see their own hats, but they can see the hats of the people in front of them. the assassin starts in the back and says "what color is your hat?"


4. 3 black hats and 2 white hats
Four men are lined up on some steps. They are all facing in the same direction. A wall seperates the fourth man from the other three


5. Which bucket has the highest ratio between red and blue?
If you have two buckets, one with red paint and the other with blue paint, and you take one cup from the blue bucket and poor it into the red bucket. Then you take one cup from the red bucket and poor it into the blue bucket. Which bucket has the highest ratio between red and blue?


6. Bucket of Jelly Beans
You have a bucket of jelly beans. Some are red, some are blue, and some green. With your eyes closed, pick out 2 of a like color. How many do you have to grab to be sure you have 2 of the same?


7. If you had an infinite supply of water and a 5 quart and 3 quart pail, how would you measure exactly
If you had an infinite supply of water and a 5 quart and 3 quart pail, how would you measure exactly 4 quarts?


8. 4 women who want to cross a bridge
There are 4 women who want to cross a bridge. They all begin on the same side. You have 17 minutes to get all of them across to the other side. It is night. There is one flashlight. A maximum of two people can cross at one time.


9. Find a jar with a contaminated pill from a set of jars
You have 4 jars of pills. Each pill is a certain weight, except for contaminated pills contained in one jar, where each pill is weight + 1. How could you tell which jar had the contaminated pills in just one measurement?


10. Why does a mirror appear to reverse left and right but not up or down?
Why does a mirror appear to reverse left and right but not up or down?

Five Questions to Always Ask On an Interview

1. WHAT ARE THE PRIORITIES THAT WILL NEED TO BE ADDRESSED IMMEDIATELY IN THIS POSITION?: A title alone tells you nothing. The job description won't reveal much either, except whether or not you're capable of doing what's required functionally on a daily basis. For the same reason that you put your accomplishments on your resume - and not just the job description - here, too, you want to get a sense of the individuality of this job in this company.

Was everything left running smoothly? Is it pretty much picking up and continuing daily functions as normal? Or is there damage control that needs to be done? If so, is there a time line for the repair, and is it an achievable one considering your capabilities? Is it realistic regardless of who holds the position?

If you don't have any information, this will begin to clue you in about both the supervisor and the previous employee. If you have been provided with some detail already, then the answer should track with what you've already learned.



2. HOW LONG WAS THE PREVIOUS PERSON HERE? WHY DID THEY LEAVE? Generally, in answering the first part, the interviewer will answer the second part as well. But if they don't, then ask it. And if that person was there an oddly short time, you also want to know how long the person before that was there.
See where I'm going with this? If the job is in disarray, and the last two people were there a short period of time and were fired, you don't need to ask any of the other questions here. Exit gracefully and then run! Because before long, you, too, will be terminated for not achieving whatever it is they want done - regardless of if the stated time frame sounded realistic or not.


3. TELL ME ABOUT YOUR MANAGEMENT STYLE. HOW DO YOU BRING OUT THE BEST IN YOUR EMPLOYEES?: Is he a micro manager? Is he an information hound that needs to be kept informed of everything? Does he leave people alone to do what he hired them for and simply keep on top of what's going on? Does he help you if you have trouble? Do any mentoring? Or is he a berating, derogatory, jerk?
Obviously he's not going to come right out and tell you he's a micro manager! Instead he might say, "I like to keep a very close watch on what's going on in my department," or "I visit with each member of my department on a daily basis to make sure they're staying on track," or something similar.

You'll find that the person will be fairly straightforward in sharing their management style with you. What you want to pay attention to is how they word it.

4. WHAT TYPES OF PEOPLE TEND TO EXCEL HERE?: Workaholics? Ones who are self-motivated and manage themselves well? People who work well in teams or committees? Employees who keep their supervisor informed of "where they are with things" on a daily basis?
This tells you something about the pervasive culture in the company or department. Generally speaking, companies - or departments - tend to be made up of similar types of people that are in harmony with the company culture and philosophy. An entrepreneurial person won't function well in a committee environment. While sales personalities can vary greatly, the top achievers are goal driven and motivated to achieve, rather than complacent. People who are accustomed to thinking for themselves will find themselves chafing in a company that has a more dictatorial style, while those who perform better when they're told what to do will find themselves adrift in a company that requires its employees to think for themselves.

5. HOW LONG HAVE YOU BEEN HERE? WHY DO YOU STAY?: The answer to this question will give you an indication as to the feeling or health of the department or company. The way in which he answers the question will also give you additional insight into your potential boss, his management style, and what type of people excel in the department or company.
These are informational questions, not challenges. Be genuinely interested in the answer, because you're gaining valuable information that has to do with your future. When you leave the interview and process it within yourself, you'll be matching what you learned with what you are looking for.

Pay attention to the interviewer's body language and facial expressions. Is he relaxed? Does he fill in some of the spaces? Does he speak TO you - or AT you? Does he answer the question briefly and then quickly fire off another one? These, too, are valuable cues, and after the interview, you'll need to piece them together with the verbal information you received.

Your perfect job might land in your lap by grace and good fortune. But more likely, you'll need to look for it. It's there - but to recognize it, you'll need to know what it doesn't look like, as well as what it does.