1313

  • June 2020
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cSfld dEI;qVj dkslZ vuqØe Øe la[;k 123-

456789101112131415161718192021222324252627-

fooj.k dEI;qVj dk laf{kIr bfrgkl dEI;qVj dk ifjp; dEI;wVjksa dh lajpuk buiqV midj.k vkmViqV midj.k Hk.Mkj.k midj.k izksxzkfeax Hkk"kk,a dEI;qVj lkW¶Vos;j ,e,l&MkWl dk ifjp; ,e,l&MkWl ds vkns’k ekbØkslks¶V fo.Mkst foaMkst dh ekSfyd ckrsa foaMkst dh Qkby O;oLFkk foMkst dks vuqdqy cukuk foaMkst ,Dlsljht ,e,l&vkWfQl ,e,l&oMZ ij dk;Z izkjEHk djuk nLrkost dk QkesZV djuk ,e,l&oMZ dh vU; fo’ks"krk,a lkjf.k;ka cukuk esy etZ ,e,l&oMZ es Mªkbax ,Dlsy ij dk;Z dk izkjEHk odZ’khV dks lq/kkjuk ,Dlsy esa x.kuk,a ,Dlsy esa pkVZ ikoj ikWbaV ij dk;Z dk izkjEHk

2829-

izLrqrhdj.k cukuk izn’kZu dk le;

1- dEI;qVj dk ifjp; & ¼ Introduction to Computers ½ dEI;wVj dh dk;Ziz.kkyh dks Bhd ls le>us ds fy, mldh lajpuk dks le>uk vko’;d gSA bl v/;k; esa dEI;wVj ds dk;ksZ] mudh fo’ks"krkvksa vkSj fofHkUu Hkkxksa dk ifjp; fn;k x;k gSA blds lkFk gh thou ds fofHkUu {ks=ksa esa dEI;wVj ds fof’k"V mi;ksxksa ds ckjs esa Hkh crk;k x;k gSA dEI;wVj ds dk;Z %& dEI;wVjksa }kjk vktdy tks Hkh dk;Z fd;s tkrs gSa] izk;% os lHkh dk;Z tizkphudky esa gkFk ls gh fd;s tkrs jgs gSaA mnkgj.k ds fy,] lHkh izdkj ds fglkc&fdrkc] VsyhQksu ds fcy] ijh{kkvksa ds ijh.kke] jsyksa esa vkj{k.k vkfn dk;Z igys gkFk ls gh fd;s tkrs FksA ijUrq bu dk;ksZ dks gkFk ls djus esa ,d rks le; vkSj Je cgqr yxrk gS] nqljs xyfr;kW gksus dh laHkkouk

cuh

jgrh

gS]

ftllss

dk;Z

dh

xq.koÙkk

¼Quality½izHkkfor gksrh gSA dEI;wVjksa dh lajpuk %& dksbZ dEI;wVj pkgs NksVk gks ;k cMk] u;k gks ;k iqjkuk] mldh ewy lajpuk lnk ,d gh rjg

dh gksrh gSA izR;sd dEI;wVj ds ik¡p eq[; Hkkx gksrs gS] tks fuEUfyf[kr gSa%& daVªksy

1-

buiqV

bdkbZ

¼Input Unit½ 2-

vkmViqV bdkbZ ¼Output Unit½

3-

eSeksjh ¼Memory½

4-

xf.krh; ,oa rkfdZd bdkbZ ¼Arithmetic& Logic Unit ½ ;k , 0,y0;w0

5-

daVªksy bdkbZ ¼Control Unit½

bu lHkh Hkkxksa vkSj muds vkilh lEcU/kksa dks uhps fp= esa fn[kk;k x;k gSA

buiqV

,0,y0;w0

bdkbZ

vkmViqV bdkbZ

eSeksjh

buiqV bdkbZ }kjk ge viuk MkVk funsZ'k ;k izksxzke dEI;wVj esa izfo"V djkrs gSa] tks ,0,y0;w0 ds }kjk xzg.k fd;k tkrk gS vkSj eSeksjh esaa mfpr LFkku ij LVksj dj fn;k tkrk gSA vko';drk iMus ij ,0,y0;w0 eSeksjh ls gh MkVk rFkk funsZ'k ys ysrh gS] tgk¡ daVªksy bdkbZ ds vkns'k ds vuqlkj mu ij fofHkUu fØ;k,¡ dh tkrh gSa vkSj ijh.kke vkmiqV bdkbZ dks izsf"kr dj fn;s tkrs gSa ;k iqu% eSeksjh esa gh j[k fn;s tkrs gSA vU; bdkb;k¡ daVªksy bdkbZ ds fu;a=.k esa dk;Z djrh gSA dEI;wVj ds 5 Hkkxksa esa ls vfUre rhu Hkkxksa & eSeksjh] ,0,y0;w0 rFkk daVªksy dh lfEefyr :i esa lsaVªy izkslsflax ;wfuV ¼Central Processing Unit½ ;k lh0ih0;w0 ¼CPU½ dgk tkrk gSA lh0ih;w0 gh vlyh dEI;wVj gSA 'ks"k nks Hkkx ¼buiqV rFkk vkmViqV

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