1. What is
the function of the modulus operator in most
languages ?
a) Sets a system environmental value to either
base 10 ,base 8 or base 16
b) Returns the remainder after dividing one
number by another
c) Returns the first argument raised to the
second argument power
d) Prints out the actual code written to
standard output rather than executing the code
2. class professor{}
class teacher: public virtual professor{};
class researcher: public virtual professor {}
class my professor :public teacher, public
researcher {};
Referring to the sample code above ,if an object
of class professor were created ,how many
instances of professor will it contain?
a) 0
b) 1
c) 2
d) 3
3. Modern RDBMS’s perfom the following the
following functionc except ______________.
a) Force column values in one table to match any
of the values in a column of another table
b) Automatically replicate data on another
server
c) Automatically create new indexes based on
query history
d) Prevent unauthorized users from accessing
data at the firls level
4. Which is not the characteristics of a view ?
a) Consumes Disk space for data
b) Multiple tables
c) Multiple rows
d) Updateable
5. RDBMS triggers are typically bound to a
_____________and one or more _____________
a) Table,SQL statement types
b) SQL statement type,user
c) Column,rows
d) User, tables
6. What relationship is resolved by an 妬ntersecting
or 殿ssociative entity ?
a) Recursive
b) Mandatory one to one
c) Many to Many
d) One to One
7. Make a copy of file 砥pper in the directory
two levels up .
a) jump -2 upper
b) cp upper ../..
c) cp upper -2/
d) None of the above
Set2
1. Which of the following best explains life
cycle of Defect ?
a) Defect Found -> Defect Logged -> Defect
Debugged -> Defect Closed -> Defect
Rechecked
b) Defect Found -> Defect Debugged -> Defect
Reported -> Defect Rechecked -> Defect
Closed
c) Defect Debugged -> Defect Found -> Defect
Closed -> Defect Reported -> Defect
Rechecked
d) Defect Found -> Defect Logged -> Defect
Debugged -> Defect Rechecked -> Defect
Closed
2. Which group does Winrunner ,Load Runner ,SQA
Suite fall under ?
a) Databases
b) Automated Test Tools
c) Operating Systems
d) Rapid Application Development Tool
3. i = 0;
j = 0;
for(j=1;j<10;j++)
i=i+1;
In the (generic) code segment above what will be
the value of the variable i at completion ?
a) 0
b) 1
c) 3
d) 9
4. Which of the following statements is true
when a derivation inherits both a virtual and
non-virtual
instance of a base class ?
a) Each derived class object has base objects
only from the non virtual instance
b) Each base class object has derived objects
only from the non-virtual instance
c) Each derived class object has base objects
only from the virtual instance
d) Each derived class object has a base object
from the virtual instance and a base object
from non-virtual instance.
5. class Word
{
public:
Word(const char*,int = 0);
};
Referring to the sample code above what is the
minimum number of arguments required to call
the constructor ?
a) 0
b) 1
c) 2
d) 3
6. Which one of the following represents a
correct and safe declaration of NULL ?
a) typedef((void *)0) NULL;
b) typedef NULL(char *)0;
c) #define NULL((void *)0)
d) #define NULL((char*)0)
7. #include
Referring to the sample code above ,which of the
following could you use to make the standars
I/O Stream classes accessible without requiring
the scope resolution operator ?
a) using namespace std::iostream
b) using namespace std;
c) using namespace iostream ;
d) using iostream;
8. Which one of the following statements
allocates enough space to hold an array of 10
integers
that are initialized to 0 ?
a) int *ptr = (int *) calloc(10,sizeof(int));
b) int *ptr = (int *) alloc( 10*sizeof(int));
c) int *ptr = (int *) malloc( 10*sizeof(int));
d) int *ptr = (int *)calloc(10*sizeof(int));
9. What function will read a specified number of
elements from a file ?
a) fread()
b) readfile()
c) fileread()
d) gets()
10. What is the largest value an integer can
hold in a Standard C compiler ?
a) 32767
b) 65536
c) 2147483647
d) INT_MAX
11. With every use of memory allocation function
should be used to release allocated memory
which is no longer needed ?
a) dropmem()
b) dealloc()
c) release()
d) free()
12. int a=1;
int ab=4;
int main()
{
int b=3,a=2;
printf("%i*/%i*/%*/i",a,b,ab);
}
13 kernal execute the first process when system
is start---
ans :- init();
14 process id of kernal
(a) 1
(b) 0
(c) 2
(d) none
15. Which one of the following represents a
correct and safe declaration of NULL ?
a) typedef((void *)0) NULL;
b) typedef NULL(char *)0;
c) #define NULL((void *)0)
d) #define NULL((char*)0)
16. Which one of the following statements
allocates enough space to hold an array of 10
integers
that are initialized to 0 ?
a) int *ptr = (int *) calloc(10,sizeof(int));
b) int *ptr = (int *) alloc( 10*sizeof(int));
c) int *ptr = (int *) malloc( 10*sizeof(int));
d) int *ptr = (int *)calloc(10*sizeof(int));
GD Topics
1- indian cricket team is consistent or not;
2- IT shoud be necessary in rural area or not;
3- sourav ganguly should be caption or not;
4- advantage & disadvantages of Outsoursing;
5- india & pakistan matches are pation (josh) or
not;
