[sayantan]

Hi All,


My Friend has been short listed for the Interview round in CTS. If anyone can share information/experience/papers regarding that, that will be helpful for her.

[HELP]

Hi here you will find 25 old & latest CTS placement papers


http://sureshkumar.net/html/sub_cate...le.asp?main_id =1&cat_id=1&sub_id=37


I wish you all the best

[Vision]

Depending on ur interest area(Operating systems,networks,DBMS,software engineering)

choose the questions given below and prepare for it.

these are some cts ques. asked in interview



[1] What are the current trends and areas of focus in

IT.



[2] What is a Micro-Kernel architecture.



[3] Describe the memory management policies in Unix.

How is paging implemented? How page faults are

handled?



[4] What is the CPU-scheduling policy in Unix? - Round

robin scheduling with multilevel queues.



[5] Describe the Sliding window protocol. What is it's

advantage over stop-and-wait?



[6] Diff between compilers and interpreters. Some

fundaes about how to link code in different files.



personal:



1. Tell us about yourself, your background.



2. What does your father do currently.



3. Your performance in schooling, B.E.



4. Your points.



5. Aren't you going for higher studies abroad? Why?

6. What qualities do you have that make you a person

suitable for going into the IT industry .



7. What do your friends opine about you.



8. When do you think you will complete and be able to

join.



9. How can you assure that you will join by that time.



10. Anything you want to know about us.



11. Significant achievements in life.



( may be paper publications etc. )



more questions:



->Why paging is used ?



->Which is the best page replacement algo and Why ?



->WHat is software life cycle ?



->How much time is spent usually in each phases and

why ?



->What is testing ?



->Which are the different types of testing ?



->Which are the different phases in Software life

cycle (asked again)



->Why is analysis and testing phases very important ?



->Why networks are layered ? What is the advantage of

that ?



->How many layers are there in OSI ? Why is it called

OSI model ?



->network topologies ?



->Which are the different network toplogies ?



->an example of bus type network.



->What is the Bandwidth of ethernet ?



->Explain the advantage and disadvantage of ethernet ?



->Which is the protocol used in ethernet. (CSMA/CD)

Why is it called so ?



->What is the advantage of Ring network ?



->Compare it with ethernet.



->What is inheritance, encapsulation etc.



->If there are too many page faults what is the

problem?



->To ensure one pgm. doesnt corrupt other pgm. in a

Multi-pgm. enviornment



what you should do?



->Which one you will use to implement critical

section? Binary Semaphore



-> Which one is not needed for Multi-pgm. enviornment?



options are: virtual memory,security,time sharing,none

of the above.



->Which one is not done by Data link layer ? bit

stuffing, LRC,CRC,parity check





-> Which one is not related to Data link layer?



-> Which one is not suitable for client-server

application? tcp/ip,message passing,rpc,none of the

above.



->Term stickily bit is related to a)kernel

b)undeletable file c) d)none



->semaphore variable is different from ordinary

variable by ?



-> Where semaphore is used?



-> what is Test and set lock?



-> what is critical section and metods for mutual exclusion?



-> what is internal fragmentation ,external fragmentation,compaction?



-> what is page fault?How the os finds a page fault has really occured?(protction bits: valid bit, invalid bit)



->producer-consumer problem ,reader- writer problem



->ABOUT LINUX







->if u say ur favourite pass-time is chatting then u'll be asked

how a "CHAT" application works.



->if u say I "search" a lot in the web using google u'll be asked how a search engine works

(need not say in detail just say it briefly)



->how internet works(for eg; when u type www.yahoo.com what actually happens how the yahoo page is loaded?



-> Operator overloading ,virtual functions(write programs)



1.like what is data model types of data model

2.what is RDBMS.

3.what is normalization,functional

dependency,1NF,2NF,3NF,BCNF.

4. what is oops.

5.what is the difference between c++ and c;

6.properties of oops.

7.inhetence,sequence diagram.

8.XML,ASP,

9.what is an operating system.

10.what is multitasking.what is timesharing.

11.what is memeory management.

12.what is virtual paging.

13.about your salabus.

13.what is microprocessor,about 8085 etc.

14.intoduce your self.

15.about your hobbies.

16.if not related to computer branch then some very

small puzzel and

some techenical question

related with the branch.





1>normalization

2>data model

a.record base

b.logical base

c.object base

3>what is a parent key

4>time complexcity of different sorting algos

5>what is o.s

6>semaphore

7>describe view mechanism

8>joining(outer,lossless!)

9>functional dependency

10>ffd

11>ddl,dml,dcl

12>three tier structure

13>vertical ,horizontal projection

14>explain rdbms,ddbms

15>fixed fomat data model

16>name the technology used to connect a dbms to front end

17>how will u design a dbms



what is data dictionary,dba,about normalization etc.

why it is called relational.

-------



technical:



what is o.s?

what is a deadlock?

what is a semaphore?

difference between semaphore & monitor?



what is sdlc(software development life cycle)?





what is a linklist,stack,queue?

write a program to reverse a linklist?



what is dba?

difference between primary,foreign,candidate&super key?

different type of databases?

what is normalsation?explain them?



four division in cobol?

significance of 01,77,88,66 level?



function of compiler?

difference between object file & exe file?





difference between c &c++?

difference between sql&c++?

[Nipur Patodi]

Hi ...


I m Nipur in MIT engg. college Ujn. {M.P}


Can u pls. help me by giving an eg. of quick sorting.[img]smileys/smiley9.gif[/img]

[meenakshisekar]

hi


i'll give u an example of qsort if u want alg i'll le5t u know.


c in


1.qsort the first element shud be choosen as KEY .


2.MOVE FROM KEY UNTIL U FIND AN ELT GREATER THAN KEYand fix it as some i.


3.move from nth elt until u find elt lesser than key value fix it as j


4.if no cross b/w i &j interchange them (iand J).


5.now do step 2 repeatedly until their is a cross b/w i and j


if there is a cross b/w i and j then


1.interchange j with key value.


and now the value that's coming from key to j's place shud be


kept as fixed.(u cant disturb that at aby cost).


now that all elements before fixed elt are lower and all elts above fixed are greater than fixed.


now proceed the above 1-5 steps


with a set of elts i.e 1.elts before fixed


2.elts after fixed.


let me give u an ex


let elts be


15,20,5,8,12,80,9


now key-15,i=20(greater than key),j=9(less than key)


interchange i and j now


15,9,5,8,12,80,20


now key=15,i=80,j=12(less than key)


here note that both i and j have interchanged hence make interchange j with key


12,9,8,15,80,20


now keep 15 as fixed


now u've elts smaller than 15 before it and elts greater than 15 after it.


now follow same step to arrange those two groups.finally u'll get it sorted.


if u want alg i'll give u.


fixed=12

[meenakshisekar]

hi all,


if anybody knows abt L-CUBE company's interview procedure or if u've got it qp model can u plz send it b's i'm in need of it within next week.

[sowmya571]

hello



Interview Pattern - LCube Technologies




BUT IF U FOLLOW THIS PATTTERN U WILL SURELY SUCCEED.PART A CONSISTS

OF APTITUDE QUESTIONS.THESE ARE purely from r.s.aggarwal and also
direct questions.if u remember the answer u can directly chose the
answers.this section consists of 20 questions. the part B is quite
tough.but if ur an IT guy,dont worry.most questions are from
c,c++,java. "see most questions are asked from pointers only".the
other questions are from microcontroller,circuit theory(only 2
ques),digital logic(very easy). they will give a program on the
question paper and we should chose the output from the choices
given(for c,c++,jave).also 2 questions were asked from SQL(easy).
company is small one but they are offering good salary.


check this link




http://jminds.hollosite.com/placemen...p?company=LCub e-Technologies





enjoy n all the best




sowmya

[meenakshisekar]

thank u sowmya.

[sowmya571]

hello





No need to say thanks dear .. its jus but helping right.. We arehere to share info

that all





bye



take care