OBJECTIVE

COMPUTER KNOWLEDGE & LITERACY (o"kZ 2015-2021 ds ekWMy lkWYoM isilZ lfgr)

1890+ Objective Questions USEFUL FOR SSC (CGL, CHSL, MTS, Delhi Police) ● IBPS (PO & Clerk) ● SBI (PO & Clerk) ● RBI (Grade ‘B’ & Assistant) ● Insurance ● Railways ● MBA ● Hotel Management ● MCA ● NDA ● CDS ● IES ● Airforce etc. Exams. ●

FOR FRANCHISEE CONTACT :

RU-67, PITAMPURA, DELHI-110034, Ph : 9821874015, 9821643815 COH-1

Set-17

IBPS xzkeh.k cSad vkWfiQlj Ldsy-I ijh{kk] 06.09.2015 ................................................................... COH-157

Set-18

IBPS xzkeh.k cSad vkWfiQlj Ldsy-I ijh{kk] 12.09.2015 ................................................................... COH-162

Set-19

IBPS RRBs, vkWfiQlj LosQy I & II CWE, 13.09.2015 ............................................................ COH-167

Set-20

IBPS RRB, vkWfiQl vflLVsaV vkWuykbu ijh{kk] 13.09.2015 .......................................................... COH-173

Set-21

IBPS RRBs, dk;kZy; lgk;d vkWuykbu CWE-IV, 20.09.2015 .................................................... COH-178

Set-22

IBPS cSad ihvks@MT CWE-V (eq[;) ijh{kk] 31.10.2015 (1st Sitting) ...................................... COH-173

Set-23

IBPS cSad DyoZQ CWE-VI (eq[; ijh{kk)] 02.01.2016 ............................................................... COH-186

Set-24

SIDBI vkWfiQlj vkWuykbu ijh{kk] 24.02.2016 ............................................................................. COH-191

Set-25

LIC lgk;d iz'kklfud vf/dkjh (AAO) vkWuykbu ijh{kk] 05.03.2016 ............................................ COH-193

Set-26

LIC lgk;d iz'kklfud vf/dkjh (AAO) vkWuykbu ijh{kk] 06.03.2016 ............................................ COH-197

Set-27

NABARD lgk;d izca/d vkWuykbu ijh{kk] 15.05.2016 ............................................................... COH-200

Set-28

UIICL AO ijh{kk] 12.06.2016 ............................................................................................... COH-203

Set-29

IBPS RRBs vf/dkjh CWE (eq[; ijh{kk)] 2016 ..................................................................... COH-206

Set-30

;wukbVsM cSad vkWiQ bafM;k PGDBF Manipal ijh{kk] 07.08.2016 .................................................. COH-212

Set-31

IBPS cSad ihvks@MT CWE (eq[; ijh{kk)] 20.11.2016 .............................................................. COH-214

Set-32

IBPS cSad DydZ CWE (eq[; ijh{kk)] 01.01.2017 ................................................................... COH-217

Set-33

GIC vf/dkjh vkWuykbu ijh{kk] 15.05.2017 ................................................................................ COH-223

Set-34

NABARD lgk;d izca/d xzsM ‘A’ vkWuykbu ijh{kk] 05.08.2017 .................................................... COH-225

Set-35

NABARD lgk;d izca/d xzsM ‘A’ vkWuykbu ijh{kk] 06.08.2017 .................................................... COH-228

Set-36

IBPS RRBs vf/dkjh CWE (eq[; ijh{kk)] 05.11.2017 .......................................................... COH-231

Set-37

NABARD xzsM ‘A’ izca/d ijh{kk] 15.06.2019 ............................................................................ COH-236

Set-38

IBPS RRBs vf/dkjh Scale-I CWE (eq[; ijh{kk)] 13.10.2019 ............................................... COH-239

Set-39

IBPS RRBs DydZ CWE (eq[; ijh{kk)] 20.10.2019 .............................................................. COH-247

Set-40

NABARD xzsM ‘A’ & ‘B’ vkWfiQlj ijh{kk] 25.02.2020 ................................................................ COH-251

Set-41

fnYyh iqfyl dkaLVscy ijh{kk] 02.12.2020 (izFke ikyh) ................................................................. COH-254

Set-42

fnYyh iqfyl dkaLVscy ijh{kk] 03.12.2020 (f}rh; ikyh) ................................................................ COH-255

Set-43

fnYyh iqfyl dkaLVscy ijh{kk] 08.12.2020 (r`rh; ikyh) ................................................................. COH-256

Set-44

fnYyh iqfyl dkaLVscy ijh{kk] 09.12.2020 (izFke ikyh) ................................................................. COH-258

Set-45

fnYyh iqfyl dkaLVscy ijh{kk] 10.12.2020 (f}rh; ikyh) ................................................................ COH-259

Set-46

fnYyh iqfyl dkaLVscy ijh{kk] 11.12.2020 (r`rh; ikyh) ................................................................. COH-261

Set-47

fnYyh iqfyl dkaLVscy ijh{kk] 14.12.2020 (izFke ikyh) ................................................................. COH-262

Set-48

fnYyh iqfyl dkaLVscy ijh{kk] 15.12.2020 (f}rh; ikyh) ................................................................ COH-264

Set-49

fnYyh iqfyl dkaLVscy ijh{kk] 16.12.2020 (izFke ikyh) ................................................................. COH-265

Set-50

fnYyh iqfyl dkaLVscy ijh{kk] 16.12.2020 (f}rh; ikyh) ................................................................ COH-267

Set-51

IBPS RRBs

vf/dkjh CWE (eq[; ijh{kk)] 30.01.2021 ........................................................... COH-269

Set-52

IBPS RRBs

dk;kZy; lgk;d CWE (eq[; ijh{kk)] 20.02.2021 .................................................. COH-275 COH-4

Objective Computer Knowledge & Literacy

COMPUTER LITERACY AND KNOWLEDGE Auxiliary Memory : bls f}rh;d (Secondary) eseksjh Hkh dgrs gSaA ;g eq[; ;k izkFkfed eseksjh (Main or Primary) dh lgk;d rFkk cM+h {kerk

'kCnkoyh (Terminology)

okyh gksrh gSA

A Active Matrix Display — ySiVkWi] dEI;wVj vkSj uksVcqd ds fyfDoM fØLVy fMLIys (Liquid Crystal Displays) esa ,fDVo eSfVªDl fMLiys rduhd iz;ksx fd;k tkrk gSA bls Fkhu fiQYe Vªkfa tLVj or TFT (Thin Film Transister) Hkh dgk tkrk gSA blls iSflo o eSfVªDl (Pasive matrix) ls T;knk lkiQ rLohj

fn[kkbZ nsrh gSA Abacus : x.kuk ds fy, iz;qDr ,d vfr izkphu ;qfDr Access Control : lwpuk vkSj lalkèkuksa dh lqj{kk ds fy, iz;Dq r fofèk ftlls vukfèkÑr (Unauthorised) mi;ksxdrkZ dks lwpuk rd igqp a us ls jksdk tkrk gSA Access Time : eseksjh ls MkVk izkIr djus ds fy, fn, x, funsZ'k rFkk okLro esa MkVk izkIr gksus ds chp dk le;A Accessory : dEI;wVj esa yxs lgk;d lalkèku ftldk iz;ksx izkslsflax ds fy, vko';d ugha] ij lgk;d gksrk gSA tSlsµLdSuj] osc dSejk] Ýykih fMLd Mªkbo vkfnA Accumulator : ,d jftLVj tks izkslsflax ds nkSjku MkVk vkSj ifj.kkeksa dks Hk.Mkfjr djrk gSA Adapter : nks ;k vfèkd midj.kksa ds chp lkeatL; ds fy, iz;qDr ;qfDrA Address : dEI;wVj eseksjh esa MkVk dh fLFkfr (Location) crkus okyk igpku fpÉA Algorithm : fdlh dk;Z dks iwjk djus ds fy, dEI;wVj dks fn;s tkus okys vuqn's kksa dk ØeA Alphanumeric : fpÉksa dk leqPp; ftlesa v{kj (A ls Z), vad (0&9) rFkk vU; fo'ks"k fpÉ 'kkfey gksrs gSaA Analog : yxkrkj ifjofrZr gksus okyh ;k rjax :ih; HkkSfrd jkf'k dh ek=kk] tSlsµizR;korhZ fo|qr èkkjk (A/C), fo|qrh; rjaxsa vkfnA Analog Computer : og dEI;wVj tks ,sls MkVk dk iz;ksx djrk gS ftldh ek=kk yxkrkj ifjofrZr gks jgh gSA Animation : vusd fLFkj fp=kksa dks ,d&,d dj rsth ls lkeus ls xqtkjuk rkfd xfr'khyrk dk vkHkkl gksA Antivirus : funs'Z kksa dk lewg ;k izkx s kz e tks dEI;wVj dks }s"kiw.kZ izkxs kz e (Virus) ls gksus okyh {kfr ls cpkus ds fy, iz;ksx fd;k tkrk gSA Apple : dEI;wVj fuekZ.k dh ,d dEiuhA Application Software : ,d ;k vfèkd izkx s kz e dk lewg tks fdlh fo'ks"k dk;Z ds fy, rS;kj fd;k tkrk gSA Arithmatic Logic (ALU) : dEI;wVj vFkkZr~ lhih;w (CPU) dk ,d Hkkx tks xf.krh; vkSj rkfdZd (Arithmetic & Logical) izfØ;kvksa dks laiUu djrk gSA Artificial Intelligence : dEI;wVj esa ekuoh; xq.kksa ds vuq:i lkspus] rdZ djus] lh[kus vkSj ;kn j[kus tSlh {kerkvksa dk fodklA ASCII (American Standard Code for Information Interchange) : v{kjksa vkSj la[;kvksa dks 8 fcV ckbujh rqY;kad esa iznf'kZr djus okyk

izpfyr dksMA Assembly Language : ,d dEI;wVj Hkk"kk ftlesa v{kjksa vkSj fpÉksa ds

NksV&s NksVs dksM dk iz;ksx fd;k tkrk gSA mi;ksx ls igys bls e'khu Hkk"kk esa cnyuk iM+rk gSA

B Backbone : dEI;wVj usVodZ dh eq[; ykbu ftlls vU; dEI;wVj tksMs+ tkrs gSAa Backup : izksxzke] MkVk ;k gkWMZos;j dh oSdfYid O;oLFkk ftldk iz;ksx eq[;

lalkèku ds u"V ;k [kjkc gks tkus ij fd;k tkrk gSA blds varxZr izkxs kz e vkSj MkVk dh vfrfjDr dkfi;k¡ cukbZ tkrh gSaA Bad Sector : Hk.Mkj.k dh ;qfDr esa [kjkc LFkku ftls MkVk fy[kus ;k isnkjh dj ldsaA

dks feVkdj ubZ lwpuk Hkjh tk ldrh gSA

Control Panel : bysDVªkfud midj.kksa dk og fgLlk tgk¡ fofHkUu cVu yxs jgrs gSa ftuds lgkjs midj.k dks fn'kk&funsZ'k fn;k tk ldrk gSA

Ethernet : dEI;wVj dks LFkkuh; usVodZ (LAN) esa tksM+us ds fy, iz;qDr

Control Unit (CU) : lhih;w dk og Hkkx tks dEI;wVj ds dk;ks± vkSj mlls

Exe file : fØ;kfUor dh tk ldus okyh iQkby dk ,d izdkjA

yxs midj.kksa ij fu;a=k.k j[krk gS rFkk muds chp leUo; LFkkfir djrk gSA Cursor : dEI;wVj LØhu ij fn[kus okyk ,d pednkj IokbaV ;k vkÑfr tks vxys Vkbi fd;s tkus okys dSjsDVj dh fLFkfr crkrk gSA Cursor Control Key : dh&cksMZ ij dlZj dks fu;af=kr fd;s tkus okys cVuA

D Delete : p;fur fd;s x;s ,d ;k vfèkd v{kj] 'kCn] iSjkxzkiQ ;k iQkby dks

fMLd ;k eseksjh ls gVkukA Demodulation : ekWMqysV fd;s x;s ladsrksa dks ekè;e ls vyx djuk rkfd mldk mi;ksx fd;k tk ldsA ;g ,ukykWx MkVk dks fMftVy MkVk esa ifjofrZr djrk gSA Desk Top : dEI;wVj LØhu tks dEI;wVj ds pkyw fd;s tkus ds ckn fn[kkbZ nsrh gSA Dial up line : VsyhiQksu }kjk uEcj Mk;y dj lapkj O;oLFkk LFkkfir djus dh fofèkA bls fLoPM ykbu (Switched line) Hkh dgrs gSaA Digit : fdlh la[;k i¼fr esa iz;qDr vadA Disk : IykfLVd ;k èkkrq dh cuh xksykdkj] piVh IysV ftl ij pqc a dh; inkFkZ dh ijr p