HTET 2015 – PGT Computer Science Solved Paper (PART-I)

Haryana Teachers Eligibility Test 2015
(Teachers for classes XI & XII)
Solved paper of PGT Computer Science Group held on 14 November 2015
[PART-I : 1 – 30] ( correct answers are highlighted in deep saffron color)
Note : This exam has been cancelled now, due to paper leak on exam day.
1.  You can use the following C++ function to assign a value to a string variable
     a)
Assign
     b) Strcpy
     c) Copy
     d) Strcopy
2.  Convert to Decimal (1011110)16
     a) 65
     b) DE
     c) ED
     d) 56
       Decimal value = 222 (No option given)    If statement changes from Decimal to Hexadecimal  then ans. : DE
3.  The interval from the time of submission of a process to the time ‘of completion is termed as
     a) Waiting time
     b)
Turnaround time
     c) Response time
     d) Throughput
4.  Which memory stores the values of variables?
     a) SAM
     b) ROM
     c)
RAM
     d) PROM
5.  The function abort( ) is declared in the header file
     a) <math.h>
     b)
<stdlib.h>
     c) <iostream.h>
     d) <stdio.h>
6.  In C++, a function contained within a class is called
     a)
a member function
     b) an operator
     c) a class function
     d) a friend function
      
7.  PUSH & POP are operation of
     a) QUEUE
     b) ARRAY
     c) LINKED LIST
     d)
STACK
8.  Which one of the following is a valid identifier (in C)?
     a)
data1
     b) 1data
     c) exit
     d) string
9.  Structured program do not include
     a) Loops
     b)
GOTO statements
     c) DO-WHILE statements
     d) All ofthe above
10. Binary addition of 1010 and 1011 is equal to
      a) 10101011
      b) 10111010
      c)
00010101
      d) 10101000
11. Which file is a sequence of bytes organized into blocks understandable by the system’s linker?
      a)
Object file
      b) Source file
      c) Executable file
      d) Text file   
12. The operation which allows the combining of two relations by merging pairs of tuples,
      one from each relation, into a single tuple
      a) Select
      b) Join
      c) Union
      d) Intersection
13.  Element array [9] is which element of the array?
      a) 7th
      b) 9th
      c)
10th
      d) 8th
14. TCP is used in
      a)
Transport layer
      b) Internet layer
      c) Network layer
      d) Application layer
15. A digital signature is
      a) A scanned signature
      b)
Signature in binary form
      c) Encrypting information
      d) Handwritten signature
16. One nibble consists
      a) 1 byte
      b) 4 bit
      c) 2 bit
      d) 6 bit
17. An important aspect of coding is
      a)
Readability
      b) Productivity
      c) To use as small memory as possible
      d) Brevity
18. The rules to any programming language are its
      a)
Syntax
      b) Interpretation
      c) Logic
      d) Customs
19. To access the services of as, the interface is provided by the
      a) System cells
      b) API
      c) Library
      d) Assembly instruction
20. CPU fetches the instruction from memory according to the value of
      a)
Program Counter
      b) Status Register
      c) Instruction Register
      d) Program Status Word      
21. The right shift operator is represented by
      a) >
      b)
>>
      c) ->
      d) <
22. Constructor is used during
      a) Creation of Class
      b) Creation of Object
      c) Destroying Class
      d) Destroying an Object
23. A derived class may also be called a
      a)
Subclass
      b) Super Class
      c) Parent Class
      d) Derived Class
24. The method of access which uses key transformations is known as
      a) Direct
      b) Hash
      c) Random
      d) Sequentia
25. The logical data structure with a one-to-many relationship is a
      a) Network
      b)
Tree
      c) Chain
      d) Relational
26. Key to represent relationship between tables is called
      a) Primary
      b) Secondary
      c) Foreign
      d) Compound
27. C preprocessor can have compiler specific features
      a)
True
      b) False
      c) Depends on the standard
      d) Depends on the platform
28.  _______operator is used for appending two strings.
      a)
&
      b) %
      c) | |
      d) _
29. The best form of coupling is
      a) Complete
      a) Tight
      c) Loose
      d) Free
30. Full form of GSM is
      a) Global Scientific Model
      b) Global System for Mobile Communication
      c) Globally Systematic Mobile Communication
      d) None of the above
         Note: Click here to see PART-II.
         Write your comments/feedback in comment box and don’t  
         forget to rate the post.              
Post created by

About Naren
Full name - Narender Jangra      Location - India    Qualification - MCA

One Response to HTET 2015 – PGT Computer Science Solved Paper (PART-I)

  1. urvashi says:

    gud job….thanx a lot….

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s