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All are multiple choice questions.60 questions to be 
answered in 60 mins.
 Distribution of questions:
---10 questions from data structures and some general 
topics.
-----10 questions from Unix and C.
--7Questions from Data base.
----Remaining from Windows(x windows,MS Windows etc..)
The distribution is not exact.Only approximate.
Totally there are six sections as below:
1.General
2.Unix and c
3.RDBMS
4.C++/object oriented
TCP/IP
6not remembered.
The questions are as follows:
RDBMS-----
	1.What is RDBMS...Def
	2.Two tables are given.In 1st table 2 columns are 
there.one
	isEmployee no,second is salary.In second table 3 
columns are there,one is employee no,second is date,3rd is 
salary.
	Select employee no,from table1,table 2.
	How many records it will contain?.(This is somewhat 
difficult).
	
	3.What is transaction?
TCP/IP:
	1.X.25 protocol belongs to which layer.
	2,Order all the 7 layers in sequence
	3,One node has 2 IP address but data goes through 
only one link.What is the reason?
	4,Router,Bridge,Gateway....Which one of these can 
not connect
	two different LANS and is protocol sensitive.
	5,Client sends server---reqest or demand or -----
Choices
	are given.


SISL  Placement Papers | SISL  Interview Procedure | SISL  
Aptitude Questions | SISL  TechniSISL l Questions | SISL  
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Another section...
1.main(argc,argv)
{
  if(argc<1)
  printf("error");
  else
     exit(0);
     }
     If this program is compiled without giving any 
argument ,what it will print.
2.What are the static variables...def
3.What is Dynamic allocation ?
4.Dead lock condition...What may be the condition for it.
5.Semaphore variable?..def
6.Most of the Windows operating systems are....choices are 
given like
----a,maltitasking,multiuser,multi processing
	b,only.......&......
	c,only........&......
	like that
7.Properties of object oriented,(just recall the name of 
the properties like
inheritance,....
8.A program of C++,and two questions were based on the o/p 
of that program.
.................---------.................


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Sections...
1, 5Q ...x windows
2, 5Q .....MS Windows
3, 7Q.....Databases
4, 20 Q....General
5, 20Q....UNIX/C
6,5Q  ....OOPS
Some questions.....
1,Sticky bit concept
2,Bourne shell.,no hup concept
3,Net work layers
4,Ethernet,Token Ring
5,
Unix...(Ans is Multitasking,Multi user)
6,Windows...(ans is pseudo multitasking)
7,IP Addresses
8,Normalisation(in data basese)
9,SQL Queries
10, semaphores
............................................................
...
   The remaining questions are not remembered. Best of 
luck...



SISL  Placement Papers | SISL  Interview Procedure | SISL  
Aptitude Questions | SISL  TechniSISL l Questions | SISL  
Interview Questions

CAN ANY BODY PLEASE GIVE ANSWER