What will be the value of i in the following pseudocode?

Posted by user283403 on Stack Overflow See other posts from Stack Overflow or by user283403
Published on 2010-04-12T12:01:57Z Indexed on 2010/04/12 12:13 UTC
Read the original article Hit count: 225

Filed under:

programming

|

test

|

quiz

I got this question in a programming test. Do you think this question is even correct? Look at the answer choices. (2^x means 2 raised to x)

Consider the following pseudocode.
x := 1;
i := 1;
while (x >= 1000)
begin
x := 2^x;
i := i + 1;
end;

What is the value of i at the end of the pseudocode?

a) 4
b) 5
c) 6
d) 7
e) 8

I am sure that the value of i will 1. I told the examiner of the discrepancy and he advised me the leave the question unanswered if I felt it was incorrect. What else could I have done?

© Stack Overflow or respective owner

Related posts about programming

Imperative Programming v/s Declarative Programming v/s Functional Programming

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Imperative Programming :: Imperative programming is a programming paradigm that describes computation in terms of statements that change a program state. In much the same way as the imperative mood in natural languages expresses commands to take action, imperative programs define sequences of commands… >>> More
Programming in python Vs programming in Java

as seen on Stack Overflow - Search for 'Stack Overflow'
I've been writing Java for the last couple of years , and now I've started to write in python (in addition). The problem is that when I look at my Python code it looks like someone tried to hammer Java code into a python format , and it comes out crappy because - well , python ain't Java. Any… >>> More
Have you ever bought a commercial implementation of a programming language for personal programming

as seen on Stack Overflow - Search for 'Stack Overflow'
Commercial products are often a source of ideas and inspiration for open source projects. There are free and open source implementations of almost every programming language ever devised, and a lot of them are very good. For non-work related personal programming projects, have you ever bought an… >>> More
Is Game Programming very different from normal programming?

as seen on Stack Overflow - Search for 'Stack Overflow'
By normal programming, I'm referring to application programming (which is all I'm familiar with at the moment). My goal is to make games, and I wanted to know if the path was different than other programming paths at the beginner level. Or perhaps it's too early for me to worry about that at this… >>> More
Programming activities for high school kids who have no idea what CS or programming is

as seen on Stack Overflow - Search for 'Stack Overflow'
I work at a small high school that's in a very high poverty area. There are only a handful of seniors that are thinking about applying to be an engineer of some sort in college and only 1 kid that applied for Computer Science (he has a couple acceptances so far!). He's been talking to me a lot as… >>> More

Related posts about test

Test Test Test Test [closed]

as seen on Stack Overflow - Search for 'Stack Overflow'
:( Apparently I can't delete my own question, apologies. Flagged for moderator attention >>> More
BAD DC transfering FSMO Roles to ADC

as seen on Server Fault - Search for 'Server Fault'
I have a DC (FQDN:server.icmcpk.local) and an ADC (FQDN:file-server.icmcpk.local). Recently my DC is facing a bad sector problem so I changed the Operation Masters to file-server for all five roles. but when ever i turn off the OLD DC the file-server also stops wroking with AD and GPMC further i m… >>> More
Split a long JSON string into lines in Ruby

as seen on Stack Overflow - Search for 'Stack Overflow'
First, the background: I'm writing a Ruby app that uses SendGrid to send mass emails. SendGrid uses a custom email header (in JSON format) to set recipients, values to substitute, etc. SendGrid's documentation recommends splitting up the header so that the lines are shorter than 1,000 bytes. My… >>> More
Xuggler errors as soon as you import git

as seen on Stack Overflow - Search for 'Stack Overflow'
I downloaded the Git straight into Eclipse for Xuggler (Here is the git). But as soon as it loads, there are so many errors I don't know what to do. Most of the errors are "cannot be resolved" type errors. Description Resource Path Location Type The import org.junit cannot be resolved AtomicIntegerTest… >>> More
test cases test cases test cases

as seen on Stack Overflow - Search for 'Stack Overflow'
this is test caes.... >>> More