The document appears to be an exam paper for an Introduction to Information Technology course. It contains: 1) A 30 mark Section A with 15 short answer questions testing core IT concepts like operating systems, Internet, printers, memory etc. 2) A 45 mark Section B with 9 longer answer questions testing topics like computer organization, printers, DOS commands, LAN/WAN differences, applications of computers etc. 3) The paper is for a 3 hour exam with a maximum of 75 marks and instructs students to answer Section A compulsory and any 9 questions from Section B.

1. ' ,'.'-'.
0}' Roll No ~.......•.....•;.....•.
Total No. of Questions: 13) [Total No. of Pages : 02
1- .
Paper ID [A0201]
(Please fill thi~ Paper ',0 in O~R Sheet)
RCA (101) (805) (0) (Sem. -1")
INTRODUCTION TO INFORMATION TECHNOLOGY
Time: 03 Hours . Mal<imum Marks: 75
Instruction to Candidates:.
1) Section - A is Compulsory.
2) Attempt any Nine questions from Section - B.
Section - A
Ql) (15 x 2=30)
a) What is an operating system?
b) Differentiate between RAM and ROM.
c) Differentiate between Floppy disk ana hard disk.
d) What is the purpose of COPY CON command?
e) What is Internet?
/
f) What do you mean by modem?
g) Explain the XCOPY command.
h) What are real time systems? .
i) What does www stand for?
j) What are the various typos of operating systems?
k) What is a batch file?
I) What is fax?
m) What do you mean by spooling?
n) Add the number (lllll), to (11000),.
0) Differentiate between LAN, MAN and WAN?
Section - B
(9 x 5 ~ 45)
Q2) Draw the basic computer organization with diagram.
Q3) What are impact and non impact printers? Explain the working oflaser printer.
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2. Q4) List five internal and five external DOS commands with their synt.'x.
Q5) What is batch pFocessing? What are its advantages and disadv:1Il1~lgCs'.~
Explain ..
Q6) Differentiate betwee'n LAN and WAN. What is the role of modem in
communication?
Q7) Discuss the applications of computers in management and defense fields.
Q8) . Explain the concept of multiprogramming.
Q9) What is lntemet" What are its appli,ations?
Ql0) What is an operating system? What is the concept of spooling?
Ql/) Explain the working of CD-ROM. How does it differ from DVD"
Q12) Discuss the working of a monitor .
.Q/3) Differentiate betwee.l primary memory and secondary memory. What arc the
various types of primary memory?
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3. Roll No ,..
Total No. of Questions: 13] [TotalNo. of Pages: 03
Paper ID [A0202]
(Plcul' fill Ihis Paper lD in OMR Sheet)
, .
BCA (102) (S05) (0) (Sem. -1")
BRIDGE COURSE IN MATHEMATICS
Time: 03 Hours Maximum Marks: 75
Instruction to Candidates:
..
1) Section - A is Compulsory.
2) Attempt any Nine questions from Section - B.
• Section - A
Ql) (15 x 2 =30)
a) Shade in a venn diagram
A-B andB -A.
,
b) Simplefy [An(BuC)]
c) Given the universal set X = {2,4, 6, 8, 10, 12, 14}what is the complement
~ofset {2, 8, 10}.
d) Defmerelation.
e) Find minors and cofactors of matrix A=[~ ; I:]
f) If P=[~I ~] . [I 1]
Q=
-I I
find PQ + QP.
g) Find ( x- ~ J
h) Find 4'"term in the expansion of ( x 2_ ) r
a b ('
i) Find the value of b c a
c a h
D-46X f 1299/ P.T.O.

4. J') .,',
FindA+B ifA= [70]"[02] B=
. . 2 5 5 6
°
k) Find the AM ofthe fo}lowing marks obtained by I students in statistics
40,52,70,75,40,43,35,65,48,62,
I) Define mean, median"
m) Define statistical inference,
n) , Define relation between mean, median and mode,
0) Define mathematical induction.
Section - B
(9 x 5 = 45)
Q2) Prove Au(SnC)=(AuS)n(AuC), .
Q3) IfA= {l, 2, 3, 5} B = (2, 3, 6, 7) find AuB, BnA,
Q4) Show that n(A)=n(AnS')+n(AnB),
Q5) Show by mathematical induction 2' + 2' + 2' + ----- + 2'= 2'+'- 2,
/
•
4
Q6) Find theinverse of A =[ ~ 2
I ~]
1 1 1 1
2 2 2 2
Q7) Find rank of matrix 3 4 5 6
7 8 9 10
Q8) Find telm independent of x in ( H 2~2Jill
+
Q9) Show by venn diagram that A - B = A n B',
QIO) The AM of9 items is 15, If one more item is added 10 this series, the AM
becomes 16, Find the value of the 10'h term,
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5. r:-:,,>
QII) Calculate the AM for following frequency distribution:
Class: 0-8 8-16 16-24 24-32 32-40 40-48
Frequency: 8 7 16 24 15 7
QI2) Obtain the median wage for following grouped distribution:
Marks:
No. of Students : 6 10 16 12
,
20-404G-60 60-80 80-100 100-1)0 120-140140-160
4 7 3
Q13) Calculate the median marks secured by 50 students from. the distribution
given below:
Class Interval: 40-44 45-49 50-54 55-59 6G-64 65--()9 70-74
No. of Students: 3 8 4 6 II 8 10
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6. -
Roll No , .
Total No. of Questions : 13J ITotal No. of Pages : 02
Paper .ID [A0203)
(Please r'ill this Paper ID in OMU She~l)
BCA (103) (S05) (0) (Sem. -I")
BASIC ACCOUNTING
. Time: 03 Hours Maximum Marks: 75
Instrnction to Candidates:
1) Section - A is Compulsory.
2J" Attempt any Nine questions fro"mSection - B.
Section - A
Q~ 05x2=3~
a) Define ledger.
b) What is meant by nominal accounts?
c) What do you understand by subsidiary' books?
d) .Explain the imprest system of petty cash book.
e) Explain the dual aspect concept.
f)' What is trading account?
g) What do you mean by Intangible Assets?
h) Define management accounting.
i) .What is balance sheet?
j) What is the scope of management accounting?
k) What is authorised capital?
I) Explain pro-rata allotment of shares.
m) What do you understand by calls in advance?
n) What is a right share?'
0) Define Tally.
Section - B
(9 x 5 = 45)
Q2) Explain the rules regarding posting of transactions into the ledger.
Q3)' What do YOllll1eanby sub-division of journal?
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7. Q4) Explain the accmaJ concept and going concern concept.
Q5)Journalise the following transactions:
(a) Ram started business with cash Rs.50,000; furniture RS.20,000 and
machinelY Rs.30,000.
(b) Purchased goods of listed price of RS.I 0,000 less trade discount of
'10% for cash. .
(c) Sold goods to Mohan for RS.15,000 on credit less 5% trade discount.
(d) Paid to Rao Rs.980 in full settlement of his account ofRs.I,OOO.
(e) Paid salaries RS.5,000 and rent RS.2000 by cheque.
Q6) What is meant hy marshalling of assets and liabilities?
Q7) Explain the limitations of management accounting.
Q8) "Accounting Provides information to various users". Discuss accounting as
an information system.
Q9) From the following details prepare a trading and profit and loss account for
the year ending 31" March 2009. ; .
Particulars Dr Rs. Cr Rs.
;
Stock on 1-4-2008 2,000
/
Purchases and sales 20,000 30,000
Returns 2,000 1,000
CalTiage and curtage 2,000
Rent 1,000
Interest Received 2,000
Salaries 2,000
General expenses' 1,000
.Discount 500
Insurance 500
Closing stock on 31" March 2009 is Rs.9,000.
QIO) Can the shares be issued at discount? Ifso, give the legal requircments 1,,1'
the issue of'shares at discount.
QiI) Explain the various sources of raising capital in ajoint stock cOlllpany.
QI2) Narrate the procedure for the forfeiture ofsh8rcs with suitable eXa11li)lc.
Q13) BrieHy exp13in the app licatioll of computers in account ing.
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8. Roll No. t ••:: •••.••••••••••••••••••.
Total No. of Quostions : 13J ['fotal No. of Pages: 02
'.. PaperiID ,[AOZ04]
(Plust
., rill this Pliptr lOin Ol-IR' Shtu)
'.'
BCA (1'04) (SOS) (0) (Som. -1")
PROGRAMMING
. '.;' ,', . ,
IN 'C'
Time: 03 Hriurs . Maximum Marks: 75
Instruction ~oCandidates:
1) Section - Ais 'Compulsory.
2) 'Atjemptany.Nine questions from Section - B.
S~ction ~A .
Ql) (15 x 2 =30)
'.a)' Whatare'keYwotds?Narti~any four keywords.
b) Ifx = 2, Y = 6 and Z = 6, then what will be the output of
.. i'-"
" ~.',' Y . z;,;, > '
. printf("%d", x);
c) Differentiate between getch 0 and getehe 0 functions.
d). What d6 youmeaii by an array? How you can initialize it? .
. e) What is the role <ifsizeofO opel-ator?
1) ..What are the characteristics. of a variable declared with static storage
'
class?
g) What do you mean by function prototype?
,
h) What is a pointer to pointer? .".
i) Differentiate.between structure and union?
j)What isthe significance ofEOF?
k) What are the rules to declare a variable?
I) Name and explain the function which is used to find the square root of a
given number?
m) What is the difference between 'x' and "x"?
n) What is the purpose of adding comments in a program? Can comments
span more than one line?
0) List the various bitwise logical operators used in C.
D-48Xf/299j
P. T.O.
--~----~-------------~------_._~._-_ ..._---._-_ _-,_ ..
..

9. Roll No. t ••:: •••.••••••••••••••••••.
Total No. of Quostions : 13J ['fotal No. of Pages: 02
'.. PaperiID ,[AOZ04]
(Plust
., rill this Pliptr lOin Ol-IR' Shtu)
'.'
BCA (1'04) (SOS) (0) (Som. -1")
PROGRAMMING
. '.;' ,', . ,
IN 'C'
Time: 03 Hriurs . Maximum Marks: 75
Instruction ~oCandidates:
1) Section - Ais 'Compulsory.
2) 'Atjemptany.Nine questions from Section - B.
S~ction ~A .
Ql) (15 x 2 =30)
'.a)' Whatare'keYwotds?Narti~any four keywords.
b) Ifx = 2, Y = 6 and Z = 6, then what will be the output of
.. i'-"
" ~.',' Y . z;,;, > '
. printf("%d", x);
c) Differentiate between getch 0 and getehe 0 functions.
d). What d6 youmeaii by an array? How you can initialize it? .
. e) What is the role <ifsizeofO opel-ator?
1) ..What are the characteristics. of a variable declared with static storage
'
class?
g) What do you mean by function prototype?
,
h) What is a pointer to pointer? .".
i) Differentiate.between structure and union?
j)What isthe significance ofEOF?
k) What are the rules to declare a variable?
I) Name and explain the function which is used to find the square root of a
given number?
m) What is the difference between 'x' and "x"?
n) What is the purpose of adding comments in a program? Can comments
span more than one line?
0) List the various bitwise logical operators used in C.
D-48Xf/299j
P. T.O.
--~----~-------------~------_._~._-_ ..._---._-_ _-,_ ..
..

10. Section, 'B
(9 x 5'= 45)
Q2) What are ~he various iYI1es';"f data o/pl,s available in C?
Q3) What are the various typ,,~,of operators available in C language?
. : -
.~.' ,
,Q4) Discuss the following conttol siaiJirienis':
;(af;f:~lse suiieriJent.
(b) switch statement.
Q5) Write a C program 10 find.thesum ofdig;its'of anuinber (eg. 654-> 6 + 5 +
4),
'Q6) 'Oifferentiate between break and cdn!ltlil~ statement. Explain with example.
-, :
Q7) Define recursion. Write.a'program to find the factorial of a number using the
recursion.
Q8) What do you mean 'by call by value and call by reference? Explain with
example.
,/
Q9)' Differetitiate between array of structures and atray within structures.
QIO) Discuss the storage classes with their Hfe time and scope.
Qui Explain the:followingfunctions with syntax:
(a) sprintf()
(b) sscanfO
.Q12) Explain the enumerated data type with syntax and example,
, ' ,
Q13) Define sorting. Write a program to implement bubble sort.
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11. - Roll No
Total No. of Questions : 131
.
ITotal No. of Pages; 02
Paper In [A020S]
(PI'ase fill Ihis Pap"er ID in OMR Shn!)
BCA (105)/B.Sc. IT (101) (S05) (0) (N) (Scm. -1")
COMMUNICATION SKILLS
Time: 03 Hours Maximum Marks: 75
Instruction to Candidates:
I) Section - A is Compulsory.
2) Attempt any Nine questions from Section - B .
. Section - A
QJ) (/5 x 2 =30)
a) De-fine Business Communication.
b) What is cross communication?
c) Explain infOlmal communication or Grape-wine.
"
d) What is semantic Barrier ofCol11munication?
e) Give any three-characteristics of communication.
f) What is written communication?
g) What is effective listening"
h) Differentiate between hearing and listening.
i) Explain types {)flistening.
j) What is importance afnon-verbal communication'?
k) What is Public Notice"
I) Give an example of Tender Notices.
m) Give an example of Aution Notices.
n) What are various types of business letters?
0) What are the various functions of business letters?
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1---_ .. .. ._. _

12. Section - B
(9 x J = 4J)
Q2) Explain the defination and process of communication.
Q3) Differentiate between upward and downward communication.
Q4) Write a note on Formal Communication.
QJ) Explain various barriers to communication.
Q6) Explain the concept of 7Cs of communication.
Q7) Give objectives and essentials of effective written communication.
Q8) .What is the meaning of effective listening? What are the factors that affect
listening?
Q9) Explain kinesics as type of non-verbal communication.
Q/O) What are the various parts of business letters') How to make a sales letter?
QJJj Draft a letter placing order for T.V, V.C.R and Radio.
Q/2) Draft an advel1isement for situation vacant at a particular place.
Q/3) Write a note on Tender Notice and Aution Notice.
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