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க.ப ா.த (உயர் தர) மாதிரிப் ரீட்ணை 2018

த்திரம் I புள்ளி வழங்கும் திட்டம்

வினா இல.

விணட இல.









01 5 11 2 21 1 31 4 41 4 02 4 12 3 22 4 32 2 42 3 03 1 13 5 23 3 33 4 43 4 04 2 14 3 24 4 34 2 44 4 05 4 15 4 25 1 35 2 45 2 06 4 16 3 26 4 36 2 46 1 07 4 17 5 27 3 37 2 47 2 08 2 18 2 28 5 38 4 48 1 09 4 19 4 29 2 39 3 49 3 10 4 20 5 30 3 40 2 50 4

த்திரம் II A

வினா இல

மாதிரி விணட புள்ளிகள்

1. (a)

(i) Contacts vd;w Kfg;gilahsj;ij nrhLf;Fk; NghJ, jw;NghJ cs;s rhusj;jpy;/ jj;jypy; contacts.html vDk; Mtzk; jpwf;Fk;.

mbf;NfhL ,lg;gl;Ls;s nrhw;fs; fhzg;gbd; khj;jpuk; Gs;sp

toq;fTk;

1 Marks

(ii) <img src=”../../ Resources/logo.png” />

KOikahd $w;Wf;F khj;jpuk; Gs;spapLf

1 Marks

(iii) <audio controls> <source src="../Resources/schoolanthem.mp3” type="audio/ogg"> </audio>


OR (my;yJ) <embed src="../Resources/schoolanthem.mp3” > </embed>


2 Marks

1. (b) <head> <link rel="stylesheet" type="text/css" href="style.css"> </head>

KOikahd $w;Wf;F khj;jpuk; Gs;spapLf <head>, </head> ,y;yhtpbDk; Gs;sp toq;Ff

1 Marks

1. (c) 1) gpio h1, h2, h3 {background-color : #ff00ff ; } 2) rup 3) rup 4) rup

xt;nthU gFjp tpdhTf;FKupa KOikahd $w;W tpilf;F khj;jpuk; Gs;spapLf

2 Marks 1 Marks 1 Marks 1 Marks


2. (a) XLk; epiy running -->dispatch (mDg;Gjy;) khw;wg;gl;lJk; fhj;jpUj;jYkhd epiy (swapped out and waiting ---> jw;fhypf jLj;jy; (suspend )

2 Marks 2 Marks

2. (b) re;ju;g;g MspKiwik vd;gJ nraw;gl;Lf; nfhz;bUf;Fk; nray; epiyia epWj;jp kPz;Lk; njhlq;Fjy; my;yJ NtnwhU nray; epiyf;F re;ju;g;gk; toq;Fjy; MFk; Kiwtop fl;Lg;ghl;L njhFjpahdJ Nkw;Fwpg;gpl;l nraw;ghl;bw;Fupa juT fl;likg;G epu;tfpf;fpd;wJ

6 Marks

3. (a) i. rhjhuz Vytpw;gidapy; Vyj;jpw;F tplg;gLk; nghUl;fs; Nritfspd; tpiyfis thq;f tpUk;GNthu; Kd;itg;gu;. $ba tpiyf;F Vyk; Nfl;NghNu Vyj;jpy; ntw;wpngw;W nghUl;fis thq;Fk; tha;g;igg; ngWtu;. vjpu;top Vytpw;gid nghUl;fs;> Nritfis tpw;NghNu jhk; tpw;ftpUf;Fk; nghUl;fs;> Nritfspd; tpiyfis Kd;itg;gu; Fiwe;j tpiyia Kd;itf;Fk; tpw;gidahsNu ntw;wp ngWtu;

3 Marks

ii. fk;gdpfSf;F my;yJ jdpegu;fSf;F mtu;fsJ cw;gj;jpfSf;F Gjpa toq;Feu;fis my;yJ thq;FNthu;fis ngw;Wf;nfhs;s tif nra;jy; tzpf tiyaikg;ig mgptpUj;jp nra;aTk; ,zf;fg;ghl;Lldhd jPu;T kw;Wk; tpepNahfq;fs; Mfpatw;iw ,yFgLj;jTk; tpidj;jpwd; cilajhf khw;wpf;nfhs;sTk; KbAk;.

3 Marks

3. (b) (i) Ms;fs fl;LgLj;jp (Domain integrity)

2 Marks

(ii) ALTER TABLE teacher ADD PRIMARY KEY (teacher_id);

2 Marks

4. (a)

i. A : gadu; ,ilKfk; (user interface) B : mDkhdpf;Fk; ,ae;jpuk; (inference Engine) C : mwpTj;jsk; (Knowledge base)

1x3 = 3 Marks

3 Marks

ii. Neha; epjhdpg;G Kiwfs; / rj;jpu rpfpr;ir El;gq;fs; / tUly; ngWNgWfs; ...

Nghd;w rupahd VjhJ xd;Wf;Fg; Gs;sp toq;Ff gadg;ghij topg;gLj;jy; jPu;khdq;fspy; / thfdq;fspYs;s gpiofisf; fz;lwpjy;.

Nghd;w rupahd VjhJ xd;Wf;Fg; Gs;sp toq;Ff

2 Marks


4. (b) i. SUPPLIER(SNAME)

PROJECT(ProjName,Quantity,SName)

2 Marks

ii.

2 Marks

iii. NIC _Number 1 Marks

த்திரம் II B

வினா இல

மாதிரி விணட புள்ளிகள்

1. a 1. Kjyhsp-A njhopyhsp-1-B njhopyhsp-2-C F-filapd; fjT

A B C F

0 0 0 0

0 0 1 0

0 1 0 0

0 1 1 1

1 0 0 1

1 0 1 1

1 1 0 1

1 1 1 1 cs;sPL> ntspaPL rupahd khwpfSld; fhl;lg;gl;L ,Uj;jy; (1 Gs;sp) ntspaPl;by; rupahd G+ypad; ngWkjpfSf;F 2.5 Gs;spfs; (5 ones 2.5 marks)

3.5 Marks

2. f(A,B,C)=A’BC+AB’C’+AB’C+ABC’+ABC 1 Marks 3. A’BC+AB’C’+AB’C+ABC’+ABC =A’BC+AB’(C’+C)+AB(C’+C) DISTRIBUTIVE LAW =A’BC+AB’.1+AB.1 INVERSE LAW =A’BC+AB’+AB =B(A’C+A)+AB’ DISTRIBUTIVE LAW =B(C+A)+AB’ ABSORPTION LAW =BC+AB+AB’ DISTRIBUTIVE LAW =BC+A(B+B’) =BC+A.1 INVERSE LAW =BC+A any correct rules 2 marks any correct computation 2 marks correct answer 1 marks

5 Marks


4.

2.5 Marks

1. b XOR Gate

3 Marks

2. 10.0.0.0 Host bit= 6 Subnet mask=255.255.255.192 00 000000 : 0 01 000000: 64 10 000000: 128 11 000000 : 192 Subnet: 10.0.0.0, 10.0.0.64, 10.0.0.128, 10.0.0.192

1 Marks 2 Marks

VPN gad;gLj;Jtjhy; Vw;glf;$ba mD$yq;fis ghJfhg;ghdJ tpiuthdJ ,izg;gJ ,yFthdJ> ePf;Fjy; ,yFthdJ kl;Lg;gLj;jg;gl;l gad;ghL 4 LAN with DHCP : 4 Marks Web server : 1 Marks Proxy Server : 2 Marks Mail Server: 1 Marks Laptop with ISP : 2

9 Marks 3 Marks


3. a Government to Consumer or G2C ,r;NritahdJ murhq;f khfz fy;tp jpizf;fsk; ,izaj;jpd; Clhf khztu;fSf;F toq;fg;gLfpd;wJ. (,Wjp kjpg;ngz; 0 my;yJ 2 my;yJ 4 vDk; mbg;gilapy; ,Uf;f Ntz;L;k;)

2 Marks 2 Marks

3. b ,izak; / njhlu; mwh Kiw %yk; eilngWjy; Nritia toq;Fgtu; murhq;fk; Nritia ngWgtu; Copauhf fhzg;gLtjhy;

2 Marks 2 Marks

3. c Efu;Nthu; Mfpa khztu;fs; ,r;Nritfis toq;Ffpd;whu;fs;. C2G or Consumer to Goverment

2 marks 2 Marks

3. d kpfr;rpwe;j ghlj;Jiwrhu;e;j mwpTrhu; tplaq;fis gfpu;e;J nfhs;Sk; nghwpKiwiaf; nfhz;bUj;jy;.

my;yJ

Mrpupau; Mszp tsj;ij tpidj;jpwdhd Kiwapy; gad;gLj;j VJthd jPu;khdq;fis Nkw;nfhs;sy;.

my;yJ

nghUj;jkhd tifapy; ngsjPf tsq;fis tpidjpwdhfg; gfpu;;e;J nfhs;sy;.

my;yJ

khfhz kl;lj;jpy; tya MNyhrfu;fSf;fpilapy; Gs;spg;gFg;gha;Tfis Nkw;nfhs;sy;.

3 marks


4. i

1 Marks 1 Marks 1 Marks 1 Marks 1 Marks 1 Marks 1 Marks

4. ii ii. m=open('Marks.txt','r') r=open('Rank.txt','w') line=m.readline() name=[] total=[] while(line): temp=line.strip().split(',') name.append(temp[0]) total_marks=float(temp[1])+float(temp[2])+float(temp[3]) total.append(total_marks) line=m.readline() S=0 Rank =1 r.write('Name\tTotal\tRank\n') while S<40: if(len(total)==0) : break maxmarks=max(total) index=total.index(maxmarks) r.write('{}\t{}\t{}\n'.format(name[index],maxmarks,Rank)) total.pop(index) S=S+1 m.close() r.close()

1 Marks 1 Marks 1 Marks 1 Marks 1 Marks 1 Marks 1 Marks 1 Marks


5 ERD-Answer is Last Page 1.cs;nghUs;(Entity)rupahd milahsq;fhzpAld;(identifier/Primary key) fhl;lg;gl;bUj;jy; -6 Gs;sp 2.njhlu; tif ,uz;L cs;nghUs;fSf;Fk; ,ilapy; rupahd cwT KiwtiffSld; mikf;fg;gl;bUe;jhy; -7 Gs;sp 3.Multi value Attribute ,Composite Attribute gz;Gfs; rupahf fhl;lg;gl;bUe;jhy; 1 Gs;sp 4.gq;fPl;L gz;G (kzpj;jpahyk;) nghUj;jkhd ,lj;jpy; gpuNahfpf;fg;gl;bUj;jy; 1 Gs;sp

15 marks


6

Three External Entities: 1 3= 3 Gs;sp Three Process: 1 3= 3 Gs;sp (KOikahf ,Uj;jy; Ntz;Lk;- (id, process name and Location) Two Data Store: 2 1= 2 Gs;sp D Fwpg;gplg;glhtpbd; Gs;sp ,y;iy. Eleven data flows: 11 0.5= 5.5 Gs;sp KOik DFD – 1.5 Gs;sp nkhj;jk; 15 Gs;spfs;

15 marks


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ngau;

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jpizf;fsk;

jpizf;fs,y

jpizf;fsngau;

ghjPL

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itj;jpUj;jy;

fw;ifnewpngau;

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jpizf;fsjiytu;

kpd;dQ;ry;

jpizf;fsjiytu;,y

jpizf;fs jiytungau;

khztu;

gy;fiyf;fofk;

gjpT nra;jy;

epakpj;jy;

ngau;

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tPl;L,y tPjpngau; efuk;

Kftup

njhlu;jy;

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nfhz;Ls;sJ

fhyk;

tpupTiu kzpj;jpahyk;

1

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கப ா த உர் த ாதிரிப் ரீட்ணை - e …...க ணக கல...

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