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CIC-01o. of Printed Pages : 11CERTIFICATE IN COMPUTING (CIC)

Term-End Examinationr--C O 1 1une, 2012o.C D IC -01 : T H E C O N T EX T

Time : 2 hoursaximum M arks : 100Note : There are two sections in this paper. Section - A iscompulsory. Answer any three questions from

Section - B .

S E C T I O N-A1.ollowing are the m ultiple choice questions. Each

question is having four choices, out of wh ich onlyone choice is correct. Find the correct choice. 10x2=20(a) Which one is the Standard Protocol use for

file transfer on Internet ?(i) E-mail (ii) 111P(iii) IPiv) FTP

(b) . Pick the odd m an out from the series2, 3, 5, 7, 11, 13, 15, 17, 19 :(i) 11ii) 15(iii) 3iv) None of the above

(c) Which of the following is a computer basedinform ation system ?(i) OASii) DSS(iii) MISiv) All of the above

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(d) MAC is a(i) Programming language(ii) Network(iii) Hardware(iv) Operating System

(e)

is structured, coherent andenduring significance.(i) Information(ii) Data(iii) Both (i) and (ii)(iv) Knowledge

(f)CP stands for(i) Transport Control Protocol(ii) Transmit Control Protocol(iii) Transmission Control Protocol(iv) None of the above

(g) To construct a DFD, we do not use :(i) Arrows(ii) Triangles(iii) Squares(iv) Open ended Boxes

(h)

is an object orientedprogramming language.(i) COBOL

ii) C(iii) BASICiv) JAVACIC-01

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Every instance of a class is called :(i) Object(ii) Variable(iii) Constant(iv) None of the above.ADT stands for(i) Additional Data Type(ii) Attribute Data Type(iii) Abstract Data Type(iv) None of the above

2. What is a difference between 'Internet' and 10'Network' ? What is the role of TCP/IP inInternet ?

3. Draw a flow chart to convert a decimal number 10to its corresponding binary number.

(i)

(j)

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SECTION-B4. (a) Compose the different types of Internet 10

Connectivity mechanisms.(b) Prove that for any prime P 5, P2 +2 is 10

composite number.

5. (a) Where and how the FTP protocol is Used ? 10Explain its working.

(b) Calculate (step by step) the time complexity 10in Big 0 notation for the following codesegment :for (i=0;+ +);Print f ("*");for (i = 0; j n**2; j+ +)!Print f (" ");Sum = i + j;Print f ("Sum = /.d,"Sum);

Where, all variable are integers.6. (a) What is OLTP ? Explain its importance.0

(b) Explain the working of a Internet protocol, 10which is used for Remote login.

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7.a) What is web browser ? What are the basic 10'features of web browsers ? Name twocommonly used browsers.

(b) Write short notes on the following :0(i) Object Oriented Programming(ii) Expert System

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itarriA.- 0 1V ff oto-9,*34* )

Trifff titaTi, 2012

TilautA .-o1 :% W M : 27- f a I W U T T1002 "F I" .w. '-i V W .7TiPTy s i n r - W 3 7 7 - -qqqq, e t ,

arrirrr-ud - frHa T T O T T T -

1.1 1-1g c fT T M I T T 1 M q - 5 1 -4T4fq9 - 11 10x2=20(a) ieAd 1:R Tif-W a t a T u Thl i TIT 4 - 1 1 - I c i l

rchel l Alcat?(i)FT P(iii) IPiv) FTP

(b) 3 iT T O T 2 , 3, 5, 7, 11, 13, 15, 17, 19 14 ['wig

(i) 11ii) 15(iii) 3iv) z trztqff

(c) 1 4 - 1 ( , ) ( s idT T N T F T f f T E -9T(i) OASii) DSS(iii) MISiv ) - 7 1 4 Wi 1 : 1 3ft

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(d) MACt(i) 11 T 1E f T(ii) tCd*(iii) Tik: 1 7(iv) 5 1 -0110-f

(e)od, #:EFf(i) TE 91(ii) 311c4 1

(iii)(i)ii)(iv) 7 1 I - r

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(g) DFD f9417 kgf IA - T Thtt(i) (fit(ii) fTIF(iii) ar f(iv) fa- -qu c m a - q

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(h) 3 1-firowl -5 ,-rrft IRErr t(ii)(iv) Alai

(i)(iii) 4f1T

(i)1--- k w 1 4 d i r(i) arfir(ii) -4(iii) 3 1- -q7(iv) TTzo Zip

(j )DT 1 3-12f t(i) A dditional D ata Typ e(ii) A ttribu te Data Type(iii) A bstract Data Type(iv) -TiAwr w11

2.fR qRir10TCP/1P qzfl ITKM t ?

3. -qvw - -oq 7:tuff 3Ff T

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31T.TM- 14. (a) 44)-1 1 - )c c f 1- 1 1 q 1 0 1 r t0

(b) fFf f*7t11 - 5 1 -71 P 5, F C ' 5 P 2 + 20 ,firtsell t 1

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(b )c..) Big 0 T1ka- -iro0Ardoirh -crri)T T , I(i = 0; i5_n; i+ +)

f 5 P 3Z f ("*");(j =0; jil**2; j+ +)c - )

{ f517 f (" ");q . ) 4 = i + j;

ttra f ("q if= /.d,"41 ) ; },{ JTr ift trftq -al Turi* t'

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6.a)LTP off t? Z -tzIkIT-6c l - c 1 1 1 W 1 t A 7 10(b )d( ( - R n - c 4 1 ( -W 1 chl4ch(uf ti4-lii 10

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(i) 3 1-5-t hiiii-i(ii) fqvl- t E r - - -5 r u r r-

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