two questions

[san_crazy]

please someone answer these.....I googled it but didn't find any solution



1.in recursive implementations which of the following is true for saving the state of the steps

a) as full state on the stack

b) as reversible action on the stack

c) both a and b

d) none

2.which of the following involves context switch

a) previliged instruction

b) floating point exception

c) system calls

d) all

e) none

[Dias de verano]

Homework...

[Aegis]

1)  Implementation of WHAT?  (What is being implemented?)


2)  In what context?  (WHAT are you switching?)


You list two questions, but don't bother to tell us what the subject is...Math?  Programming?  Quantum Physics?  What???   

I'm tired of seeing people post on the forums, and then expect the rest of us to know exactly what they mean.  (I'm not talking about idioms, or differences in language, either.)

[quaxo]

It's homework anyway, which we don't help with.

[Aegis]

Well, not that I know enough about the subject(s) at hand, but a more reasonably stated case might elicit some help.

I know we don't help with homework, but a better stated case of why the help is needed and what kind of help is needed would be...helpful.

[san_crazy]

I am so sorry friends,

I have been out of station since I had posted this question.

actually, this is related to Operating System and moreover, this is not the homework indeed, the question asked in written test of an IT company-- CSC

actually this company is about to visit at our college and I am gonna appearing for that.

[philk]

Hey San, these are programming questions.  If you're still looking for answers, you can switch over to that forum.  I know absolutely nothing about programing these days, but I took some classes a long time ago, and I at least recognize these from back then.  Sorry I can't help.   

If you want/need the knowledge base for the IT interview at your school, I recommend getting your hands on a few programming books from the library... it sounds old fashion, but sometimes an old library has answers that even Google can't find...