Informatics Assistant Previous Year Papers

DOIT&C Informatics Assistant (IA) Previous Year Papers, Old year papers, Suchna Sahayak Papers RSMSSB JVVNL AVVNL JdVVNL RVUNL RVPN

Informatics Assistant Previous Year Papers – Department of Information Technology & Communication conducted exam for Informatics assistant through RPSC Rajasthan Public Service Commission, RSMSSB Rajsthan subordinate and ministerial staff selection board.

Apart of this electricity board of rajasthan conducted IA exam of their companies. i.e. JVVNL Jaipur Vidhyut Vitran Nigam Limited, AVVNL Ajmer Vidhyut Vitran Nigam Limited, JdVVNL Jodhpur Vidhyut Vitran Nigam Limited, RVPNL Rajasthan Vidhyut Prasaran Nigam Limited, RVUNL Raajasthan Vidhyut Utpadan Nigam Limited.

Here, you can download Informatics Assistant Previous Year Papers of these departments

Informatics Assistant Previous year papers
Informatics Assistant Previous year papers


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Download Informatics Assistant exam 2013 paper with Answer key

Questions Option 1 Option 2 Option 3 Option 4 Correct Opt. No.
1 Find the missing term in the following series:
10000, 11000, 9900, 10890, 9801 ?
10241 10423 10781 10929 3
2 Choose the correct alternative that will continue the same pattern and replace the question
mark in the given series : 1,9,25,49,?,121
64 81 91 100 2
3 Which fraction comes next in the sequence : 1/2, 3/4, 5/8, 7/16 ? 12/35 11/34 10/17 9/32 4
4 Choose the missing term out of the given alternatives  U,B,I,P,W,? D F Q Z 1
5 Choose the correct alternative:
Assam : Bihu : : Kerala : ?
Kathak Kathakali Bharatnatyam Kuchipudi 2
6 Choose the missing terms out of the given alternatives
7 Choose the correct alternative:
Flower : Bud : : Plant : ?
Fruit Leaves Seed Twig 3
8 Tennis is related to Court in the same way as Boxing is related to ……? Pool Ring Arena Course 2
9 A family has a man, his wife, their four sons and their wives. The family of every son also has three sons and one daughter. Total number of male members in the whole family is …………. 4 8 15 17 4
10 Konkani is related to Goa in the same way as Dogri is related to …………. Assam Himachal Pradesh Jammu Sikkim 3
11 The animal shown in the National Emblem of India, are………. Horse, Bull, Lion,
Cow, Deer, Tiger,
Horse, Cow, Tiger,
Lion, Elephant, Panther,
12 The first speaker of Lok‐Sabha was ………. M. A. Ayyangar Hukum Singh N. Sanjeeva Reddy G.V.Mavlankar 4
13 By which Constitutional Amendment, Free and compulsory Education for children (6 to 14
years) was inserted as Fundamental Rights ?
42nd 76th 86th 75th 3
14 Delhi ‐ Mumbai Industrial Corridor Project is being established in the partnership of …………. India ‐ Japan India ‐ USA India ‐ France India ‐ Switzerland 1
15 Who is the winner of World Billiard Championship 2012 Aditya Mehta Pankaj Advani Thawat
Hussain Wafai 2
16 The book wrote by A.P.J. Abdul Kalam is ……………. Pax India Beyond the lines Turning points ‐ A
Journey Through Challenges
Break out Nations. 3
17 The resolution to establish Legislative Council by Rajasthan Vidhan Sabha in Rajasthan was
passed on……
18th April, 2010 18th April, 2011 18th April, 2012 18th April, 2013 3
18 Who was honoured with the Meera Prize given by Rajasthan Sahitya Academy for the Year,
Ambika Dutt Umesh Kumar
Jitendra Nirmohi Charan Singh Pathik 1
19 Between 2 o’ clock to 10 o’ clock, how many times the hands of a clock are at right angle ? 14 12 16 15 1
20 When did the naval mutiny take place in British India ? 1942 1933 1944 1946 4
21 By wich event did the civil disobedience movement begin ? Rowllat Act Dandi March Jalianvala bagh
Bardoli Satyagrah 2
22 The producer of T. V. show Satyameva Jayate is ‐ Salman Khan Shahrukh Khan Amir Khan Saif Ali Khan 3
23 Maharana Kumbha is given the credit of building  how many number of forts ? 30 25 32 39 3
24 The Taragarh fort of Ajmer is also known as ‐ Garh Beethly Mehran garh Chitra koot Katar garh 1
25 Nihal chand belongs to which style of painting of Rajasthan ? Marwar Mewar Bundi Kishangar 4
26 From which place the publication of news papers started in Rajasthan? Jodhpur Alwar Udaipur Ajmer Drop
27 Where was the first Praja Mandal  founded in Rajasthan ? Alwar Jodhpur Bharatpur Bundi Drop
28 Which princely state was not included in Matsya Sangh? Alwar Bharatpur Dholpur Jaipur 4
29 The religious sect which performs Agni Nritya is Laldasi Jasnathi Vishnoi Nath 2
30 Which Folk‐Devta is related to Kolu Village ? Pabuji Tejaji Ramdev ji Goga ji 1
31 A database management system (DBMS) is a: Hardware system used to create, maintain, and provide
controlled access to a database.
Hardware system used to create, maintain, and provide uncontrolled access to a database. Software system used to create, maintain, and provide controlled access to a database. Software system used to create, maintain, and provide uncontrolled access to a database. 3
32 The property / properties of a database is / are : It is an integrated collection of logically related records. It consolidates separate files into a common pool of data records. Data stored in a database is independent of the application programs
using it.
All of these. 4
33 Gigabit Ethernet has a data rate of                 Mbps 10 100 1000 10.000 3
34 Identify the class of the following IPv4 address: A B C D 4
35 A layer‐4 firewall (a device that can look at all protocol headers up to the transport layer) CANNOT block entire HTTP traffic between 9:00PM and 5:00AM block all ICMP traffic stop incoming traffic from a specific IP address but allow outgoing traffic to the same IP address block TCP traffic from a specific user on a multi‐ user system between 9:00PM and 5:00AM 1
36 Digital signature cannot provide                  for the message. Integrity Confidentiality Nonrepudiation Authentication 2
37 Find the angle between the hour hand and the minute hand of a clock in degrees, when the
time is 25 minutes to 8.
12.5 17.5 20 22.5 2
38 A bootstrap is: A memory device A device to support the computer A small initialisation program to start up a computer An error correction technique 3
39 What will be the decimal equivalent of the binary number (111011.101),  given in base 2 59.750 59.487 59.875 59.625 4
40 What will be the hexadecimal equivalent of decimal number 54977 D6C1 DC61 D6C5 None 1
41 A hexa decimal number ‘A0’ has the decimal value 80 256 100 160 4
42 Which technique is preferable for transferring a large amount of data to and from a memory in
a short time ?
DMA Interrupt driven I/O programmed I/O None of these 1
43 The simultaneous transmission of data to a number of stations is known as Broad cast Bandwidth Aloha Analog transmission 1
44 For each instruction of program in memory the CPU goes through a decode ‐ fetch ‐
execute sequence
execute ‐ store ‐
decode sequence
fetch ‐ decode ‐
execute sequence
fetch ‐ execute ‐ decode
45 What is the default subnet mask for a class C network? 4
46 The Internet Control Message Protocol (ICMP) Allows gateways to send error and control messages to other gateways or hosts Provides communication between the Internet Protocol Software on one machine and the Internet Protocol Software on another Reports error conditions to the original source, the source must relate errors to individual application programs and take action to correct the problem All of these 4
47 Which of the following TCP/IP protocols are used for transferring electronic mail messages
from one machine to another?
48 What can greatly reduce TCP/IP configuration problems? WINS Server WINS Proxy DHCP Server PDC 3
49 What is the port number for NNTP? 119 80 79 70 1
50 When the compiler cannot differentiate between two overloaded constructors, they are called Overloaded Destructed Ambiguous Dubious 3
51 A & B are brothers. C and D are sisters. A’s Son is D’s brother. How is B related to C ? Father Brother Grand Father Uncle 4
52 How many OSI layers are covered in the X.25 standard? Two Three Seven Six 2
53 What router command allows you to determine whether an IP access list is enabled on a
particular interface?
Show ip port Show access‐lists Show ip interface Show access‐lists
54 How long is an IPv6 address? 32 bits 128 bytes 64 bits 128 bits 4
55 What flavor of Network Address Translation can be used to have one IP address allow many
users to connect to the global Internet?
NAT Static Dynamic PAT 4
56 Which protocol does DHCP use at the Transport layer? IP TCP UDP ARP 3
57 What Is the following ?
extern int i;
Declaration Definition None of these Declaration & Defination 1
58 If the two strings are identical, then strcmp()  function returns ‐1 1 0 ‘Y’ 3
59 HTML and XML are markup languages Specially development for the web Are based on SGML Are versions of SGML Independent of SGML 2
60 If the seventh day of the month is three days earlier than Friday, what day will it be on the
ninteenth day of the month ?
Sunday Monday Wednesday Friday 1
61 All of the following are part of Porter’s five forces, except: Buyer power Threat of new
Consumer power Rivalry among existing
62 Graphics for word processor Peripheral Clip art Highlight Execute 2
63 The value of binary 1111 is 7 16 15 None of these 3
64 What is the address given to a computer connected to a network called? System Address SYSID Process ID IP Address 4
65 What part of is the Network ID, assuming a default subnet mask? 192 192.168.10 51 2
66 If 73  (in base x number system) is equal to 115 (in base y number system), the possible values
of x and y are
16, 2 16, 8 16, 10 8, 10 3
67 The hexadecimal representation of the binary number (110101111) given in base 2 is D78 D71 32F 1AF 4
68 Which one is NOT a web browser? Foxpro Opera Safari Mozilla 1
69 Which one of the following is invalid variable name in C language? StName St_Name St12Name St.Name 4
70 <image>E_70.JPG<image> 10 4 6 7 1
71 In MS Excel which of the following functions will use to find the highest number in a series of
max(B1:B5) maximum(B1:B5) high(B1:B5) highest(B1:B5) 1
72 RJ45 UTP cable has                         cables 2 Pair 3 Pair 4 Pair 5 Pair 3
73 In a ‘C’ program, constant is defined Before main After main Anywhere, but
starting on a new line
None of these Drop
74 The product of two binary numbers 1011 and 1001 is 1100011 1010100 000100 100100 1
75 Which of the following will not protect you from spam? Spam blockers E‐mail rules Popup blocker Filters 3
76 Chief component of first generation computer was Transistors Vacuum Tubes and
Integrated Circuits Large Size Integrated
77 The rule for implicit type conversion in C is int<unsigned<float<do
double < float
unsigned<int< double <
78 CPU stands for Central Protection
Central Processing
Core Processing Unit Central Power Unit 2
79 LCD stands for Liquid Color Display Light Color Display Lithium Crystal
Liquid Crystal Display 4
80 Which of the following techniques is best suited for bank cheques ? Optical Character
Optical Mark
BAR Code
Magnetic Ink Character
81 Where was India’s first computer installed and when ? Indian Institute of
Technology, Delhi, 1951
Indian Statistical
Institute, Calcutta, 1955
Indian Institute of
Science, Bangalore, 1953
Indian Institute of Technology, Delhi, 1961 2
82 The arranging of data in a logical sequence is called Classification Sorting Searching Logic Summary 2
83 Which of the following is India’s first Supercomputer ? SAGA 220 CRAY
84 Which of the following gives best graphical output ? Daisy wheel Printer Dot matrix printer Plotter Laser Printer 3
85 Which of these is considered a replacement for serial and parallel ports ? LPT 1 Port USB Port PS2 Port SCSI Port 2
86 1 Kilobyte is equal to ………….. bytes 100 1000 1024 1048 3
87 Which of the following is a sequential access device Hard Disk Optical Disk Magnetic Tape Floppy Disk 3
88 Which key on the keyboard takes us to the beginning of the line ? Tab Key Home Key Esc Key back space 2
89 The operating system that allows multiple programs to run at same time is Real time Multithreading Multitasking Batch processing 3
90 To permanently delete a file or folder from the computer, we use Ctrl +Delete Alt + Delete Shift + Delete Enter + Delete 3
91 Which company developed the quick time format ? Microsoft IBM Apple SUN Microsystems 3
92 Linux is a type of …………… software Adware Open Source Compiler Application 2
93 Microsoft word is a part of which of following ? Microsoft Office Microsoft Windows Microsoft Access Microsoft Publisher 1
94 How many 5s are there in the following sequence which are immediately followed by 3 but not immediately preceded by 7 ?
8 9 5 3 2 5 3 8 5 5 6 8 7 3 3 5 7 7 5 3 6 5 3 3 5 7 3 8
One Two Three Four Drop
95 Which of the following is not a document view ? Normal View Work View Web Layout view Print Layout view 2
96 In office XP, “Ruler” for top and left margin is available in which menu ? Insert Review View Home 3
97 If the left as well as right side of the paragraph are aligned it is called Centre Aligned Left Right Aligned Justified Right Left Aligned 3
98 Which of the following is a shortcut key for “Save as” F5 F1 F10 F12 4
99 Which of the following is a shortcut key for “Spelling and Grammar” F7 F5 F1 F12 1
100 Which area in an Excel window allows entering values and formulas? Title Bar Menu Bar Formula Bar Standard Tool Bar 3
101 Which menu option can be used to split windows into two parts  in MS Office 2007? Review ‐> Split Review ‐> Window‐>
Page Layout ‐> Split View –> Split 4
102 In MS Excel, Comments put in cells are called …………. Smart Tip Cell Tip Web Tip Soft Tip 2
103 In MS Excel, getting data from a cell located in a different sheet is called…. Accessing Referencing Updating Functioning 2
104 In MS Excel, a numeric value can be treated as a label value if …… precedes it Apostrophe (‘) Exclamation (!) Hash (#) Tilde (~) 1
105 If 3 + 9 = 31; 15 + 12 =45; 18 + 9 = 36, then 12 + 27 = ? 94 14 49 53 Drop
106 In MS Excel,how do you rearrange the data in ascending or descending order? Data, Sort Data, Form Data, Table Data, Subtotal 1
107 What do you mean by a Excel Workspace? Group of Columns Group of
Group of Rows Group of Workbooks 4
108 Which of the following is not a font style ? Bold Italic Underline Border 4
109 If 1 * 2 = 32; 4 * 3 = 712; 4 * 7 = 1128, then 5 * 1 = ? 63 64 65 66 3
110 A File which contains readymade styles that can be used for a presentation is called AutoStyle Pre formatting Wizard Template 4
111 In MS PowerPoint, to insert new slide in the current Presentation, we can choose Ctrl+M Ctrl+N Ctrl+F Ctrl+O 1
112 If 3 +5 = 16; 7 + 9 = 64; 10 + 12 = 121, then 11 + 3 = ? 56 48 49 196 3
113 In Power Point Ellipse Motion is a predefined ……………. Animation Scheme Design Template Color Scheme None of these 1
114 In MS PowerPoint 2007,to open an existing presentation, press Ctrl + A Ctrl + O Ctrl + L Ctrl + N 2
115 What is an intersection of a row and a column? Form Cursor Cell Record 3
116 Microsoft Access is a RDBMS OODBMS ORDBMS Network Database
117 Which objects are used to create a form in MS Access? Tables and Queries Tables only Tables and reports Queries and reports 1
118 The Database Language to create the structure of a Database is DCL DML DDL DQL 3
119 In  MS Access , which of the following creates a drop down list of values to choose from? OLE Object Hyperlink Memo Lookup Wizard 4
120 A student got twice as many sums wrong as he got right. If he attemted 48 sums in all, how
many did he solve correctly ?
12 16 24 18 2
121 In a chess tournament each of six players will play every other player exactly once. How many
matches will be played during the tournament ?
36 30 15 12 3
122 Function overloading happens at Run Time Compile Time Linking Time None of the these 2
123 The missing letters in following sequence in the correct order are which among  the following alternatives?
bacb acba abba caba 2
124 Which key cannot have duplicate values ? Super Key Foreign Key Primary Key Index Key 1.3
125 Which of The following is not a database Object? Tables Queries Relationships Reports 3
126 Mouse is a: Input device Output device Input/output device None of these 1
127 Arithmetic calculations are done by : Registers Memory unit ALU Control unit 3
128 RAM can store : Only programs Only data programs and data Only operating system 3
129 A diagram of an algorithm is called : Programme Procedure Subroutine Flow chart 4
130 Tracks and sectors are related to ; Hard disk Printer Mouse All of these 1
131 Octal number system contains : Seven digits from 0 to
Eight digits from 1 to
Nine digits from 0 to
None of these 4
132 Which computer virus records every movement you make on your computer? Malware Android Key logger DoS Trapper 2
133 Software which converts a program into assembly language, is called Compiler Assembler Interpreter Loader 1
134 O. M. R. stands for : Object Mark Reader Optical Mark Reader Optical Magnetic
Object Magnetic Reader 2
135 Which of the following is secondary memory device : Keyboard Disk ALU All of these 2
136 ASCII stands for : American Standard Code for Information Interchange American Standard Computer for Indian Institutes Australian Standard Code for Information Interchange Australian Standard Computers for Indian Institutes 1
137 The name of  table which indicates logical operations of Boolean expression is : False table Truth table Logical table None of these 2
138 Which of the following C statement is syntactically correct ? for (); for (;); for (.); for (;;); 4
139 The M in HTML stands for : Machine Modeling Mark up Margin 3
140 Norton’s Anti Virus is : Virus Vaccine Antidote None of these 2.3
141 The name before ‘@’ in E‐mail address is called : User ID Domain Range None of these 1
142 The internet uses which protocol ? TCP/IP CSMA S.25 None of these 1
143 How many different numbers may be represented by 4 bits ? 4 8 12 16 4
144 Which of the following is a search engine ? Yahoo MSN Rediff All of these 4
145 0, 6, 24, 60, 120, 210, …….. 240 290 336 504 3
146 Which of the following is not a network ? LAN MAN WAN XAN 4
147 Modem is a: Software Hardware CPU All of these 2
148 Modes of communication are : Simplex Duplex Half Duplex All of these 4
149 Shortcut key used to repeat the last action in MS Office 2007 is F2 F4 F6 F8 2
150 Which of the following security mechanism is used by Network ? Fire wall HTTP Gopher None of these 1
151 840, 168, 42, 14, 7, ……. 1 7 9 3 2
152 Full form of MPEG is : Motion Power
External Group
Motion Picture
Expert Group
Moving Picture Extra
Moving Power External
153 ISP stands for : Internet Service
Instruction Service
Internet Secondary
Information Service
154 In which manner can we arrange icons in the MS Explorer ? By name By type By size All of these 4
155 Inventor of ‘C’ language is : Dennis Ritchie L.Bark James Haward C. Cannon 1
156 We can take internet service by : Dial up Leased line Dial up & Leased line None of these 3
157 What is the full form of D.T.P. ? Desk Top Paper Desk Top Publishing Desk Top Package None of these 2
158 F1 key is used for : Help Print View None of these 1
159 If Z = 52 and ACT = 48, then BAT will be equal to 39 41 44 46 4
160 If D = 4, and COVER = 63, then BASIS = ? 49 50 54 55 Drop
161 The basic architecture of computer was first developed by John Von Neuman Charles Babbage Blais Pascal Garden Moore 1.2
162 Which menu keeps the Goal Seek command in MS Excel 2007 ? Insert Home Formula None of these 4
163 Header and Footer option in MS Word 2007 is present in which menu ? View Home Formula None of these 4
164 The missing letters in following sequence in the correct order are which among  the following alternatives?
ccaa bbaa abac abba 3
165 Maximum range of zooming a screen in MS Word 2007 ? 100 percent 200 percent 400 percent None of these 4
166 Which of these are wild card characters? *,/ [],{} ?,* All of these 2.3
167 Which type of advertisement appears on a web page? Pop‐under ad Pop‐up ad Banner‐ad Discount‐ad 2.3
168 Web pages are stored in : Modem Client Server Router 3
169 E‐mails you  receive appear in : Contacts Inbox Messengers Sent mails 2
170 Container tag is : <B> <I> <B> & <I> None of these 3
171 GIGO stands for Garbage input
Garbage output
Garbage in Garbage
General in General
None of these 2
172 Scroll Lock key is a : Function key Numeric Key Toggle Key Cursor control key 3
173 An audit trail Is used to make backup copies Is the recorded history of operations performed on a file Can be used to restore lost information Is the same as redo log 2
174 A formula in Excel starts with : = : ; 2
175 Icon used to change screen saver in control panel is : Add Program Regional setting Display System Setting 3
176 MODEM word is made from: Modulation,
Modulation,  Rough
None of these 1
177 Maximum number of columns in a worksheet of Excel 2007 has: 1024 2048 256 None of these 4
178 Sign used in email address are : @ and , # and , @ and . # and . 3
179 Which of the following scales a picture from its original size? Lock aspect ratio Horizontal and
Vertical alignment
Relative to original
picture size
Rotation 3
180 In which menu ‘drop cap’ option is used in MS Word 2007 ? Home Insert Review Reference 2
181 In which menu do you find the option to  wrap  text in a cell of MS Excel 2007 ? Home Insert Review Formula 1
182 What is the short cut key to highlight the entire column in MS Excel 2007 ?? Ctrl+C Ctrl+Enter Ctrl+Page Up Ctrl+Space Bar 4
183 Excel displays the current cell address in the ………. Formula bar Status Bar Name Box Title Bar 3
184 Which views in Power Point 2007 can be used to enter Speaker Comments? Normal & Slide Sorter Normal & Notes
Page view
Normal Only Notes Page view only 2
185 Which of the following is an example of Automatic Text formatting? Underlining Hyperlink Adjusting extra space Replacing two hyphens(‐‐) with
single hyphen(‐)
All of these 4
186 Data integrity refers to ………………. of data Non Duplication Accuracy Security Centralisation 2
187 Which of the following is a category found in Custom Animation in MS Power Point 2007 ? Master Slide Design Templates Entrance Transition 3
188 A digital signature is scanned signature signature in binary
handwritten signature 3
189 What is the maximum character length of a field name in MS Access 2007 ? 60 64 68 Any number of
190 A protocol used to control the secure sending of data on the internet is SMTP HTTPS TCP/IP HTTP 2
191 Which piece of hardware protects the resources of a private network from users of other
Cache server Proxy server Firewall Router 3
192 Which of the following is NOT a Microsoft Internet tool or technology? Dreamweaver Silverlight Internet Explorer Expression Web 1
193 Which of the following is not a component of relational database Entity Attribute Table Hierarchy 4
194 Internet uses Packet switching Circuit switching Telephone switching Telex switching 1
195 Father and Son share a             type of relationship 1 : M M : M M : 1 None of these 1
196 In TDM Several signals are sent in a time slotted mode on a channel Several signals are sent on separate channels at a time One signal is sent to several users None of these 1
197 In circuit switching Data is stored at intermediate nodes Transmission path is set before data
Dedicated communication link
is not required
None of these 2
198 Which tag creates a number/ordered list ? <UL> <OL> <OT> <B> 2
199 Which of the following are part of the segments of e‐commerce? B2B B2C C2B All of these 4
200 Which segment do eBay,, and belong? B2Bs B2Cs C2Bs C2Cs Drop
Note :- 1- Marks for 8 Drop Questions have been awarded to all candidates.
2- In question no. 124, 140,161,166,167 two options are correct.During evaluation both option will be considered as correct answer.

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