Informática Completa para Concursos - Livro Digital

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^ÅKJGE 5  ‐ MERL[ERI ^ÅKJGE 50  ‐ UYIP\ÙIP LI ^RFQE PFBRI MERL[ERI ^ÅKJGE 5;  ‐ DIDÐRJEP ^ÅKJGE 2=  ‐ UYIP\ÙIP LI ^RFQE PFBRI DIDÐRJEP ^ÅKJGE 0> $ @FG@IJ\FP# PIRQJËFP I \I@GFCFKJEP RICE@JFGELFP RICE@JFGELFP Î JG\REGI\# JG\IRGI\ I E @FRRIJF ICI\RÜGJ@F ^ÅKJGE $ KRY^FP LI LJP@YPPÀF# AÐRYD I @ME\ -BE\I ^E^F* ^ÅKJGE 12 $ ^RJG@J^EJP @FDEGLFP I LJ@EP PFBRI DI@EGJPDFP LI BYP@E ^ÅKJGE ;2 $ @ÐLJKFP DECJ@JFPFP -DEC[ERIP* ^ÅKJGE 5>2 $ @FG@IJ\FP LI \I@GFCFKJEP I AIRREDIG\EP DYC\JDÄLJE# LI RI^RFLYËÀF LI ÅYLJF I QÄLIF' ^ÅKJGE 55> $ UYIP\ÙIP LI ^RFQEP EG\IRJFRIP8 JG\IRGI\# RILIP I GEQIKELFRIP ^ÅKJGE 55< $ PIKYREGËE LE JGAFRDEËÀF $ AIRREDIG\EP LI ^RF\IËÀF ^ÅKJGE 522  ‐ @RJ^\FKREAJE I EPPJGE\YRE LJKJ\EC ^ÅKJGE 52= $ DJ@RFPFA\ FY\CFFO 2>>0 ^ÅKJGE 5;< $ DJ@RFPFA\ FY\CFFO 2>5> ^ÅKJGE 250 $ @FG@IJ\FP LI FRKEGJXEËÀF I DEGJ^YCEËÀF LI ERUYJQFP I ^EP\EP GF EDBJIG\I [JGLF[P ]^ ^ÅKJGE 201 $ @FG@IJ\FP LI FRKEGJXEËÀF LI ERUYJQFP I DÊ\FLFP LI E@IPPF ^ÅKJGE 2 $ F UYI Ê YD @FDEGLF LI \I]\F GF CJGY]6 ^ÅKJGE 0>> $ ^RJG@J^EJP \I@CEP LI E\ECMF GF EDBJIG\I KRÅAJF KGFDI LF CJGY] ^ÅKJGE 0>5  ‐ UYIP\ÙIP LI ^RFQEP EG\IRJFRIP PFBRI CJGY] ^ÅKJGE 0><  ‐ I]@IC 2>>0 ^ÅKJGE 0>; ^ÅKJGE 09= $ KYJE RÅ^JLF LEP ^RJG@J^EJP AYGËÙIP LF I]@IC ^ÅKJGE 012  ‐ BRFAAJ@I @EC@ ^ÅKJGE 959 $ UYIP\ÙIP LI ^RFQEP EG\IRJFRIP ^ERE AJ]EËÀF  ‐ I]@IC I @EC@ ^ÅKJGE 95:  ‐ BR FAAJ@I [RJ\IR ^ÅKJGE 9:: $ UYIP\ÙIP LI ^RFQEP EG\IRJFRIP ^ERE AJ]EËÀF  ‐ [RJ\IR ^ÅKJGE 1>= $ RIPYDF @FD EP ^RJG@J^EJP LJAIRIGËEP IG\RI [FRL I [RJ\IR ^ÅKJGE 155  ‐ DP [FRL 2>>0 ^ÅKJGE 1;< $ UYIP\ÙIP LI @FG@YRPFP  ‐ [FRL ^ÅKJGE 1=2  ‐ DP [FRL 2>>; ^ÅKJGE ;2= $ UYIP\ÙIP LI ^RFQEP EG\IRJFRIP ^ERE [FRL

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pàf fp `fd~y|elfrip ~fr|å|ijp |j~f pybgf|ibffo `fd `ere`|iräp|j`ep |ä~j`ep8 ~ipf rilyxjlf# ljdigpàf ~iuyige fy dêlje i bej}f `yp|f' Pàf y|jcjxelfp# kirecdig|i# id pirqjëfp bepielfp ge jg|irgi|# |ejp `fdf geqikeëàf ge {ib i i$dejcp' } }

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Bej}f `yp|f Be|irje li cfgke lyreëàf Yc|re~fr|å|jc @fgi}àf `fd e jg|irgi|

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^rf`ippelfr yd ~fy`f dejp pjd~cip ^fy`e didðrje RED ML digfr Gàf ~fppyj lrjqir li @L fy LQL

-`fd~y|elfrip li dàf* i -|iciafgip jg|icjkig|ip*8 Pàf `fd~y|elfrip gfrdecdig|i lf |edegmf li yde ekigle ici|rügj`e' ^fppyid ayg`jfgedig|f pidicmeg|i e yd dj`rf`fd~y|elfr# dep `fd `e~e`jlelip rilyxjlep uyi pi ed~cjed `ele qix dejp `fd ep gfqep |i`gfcfkjep# |ejp `fdf8 pjp|ide f~ire`jfgec ciqi# jgp|eceëàf li ~rfkredep `fd~e|äqijp `fd [frl# I}`ic i fy|rfp# `âdirep ljkj|ejp# e`ippf e jg|irgi|# |iciafgje QFJ^# i|`'

Fp lelfp ig|red ~icfp ljp~fpj|jqfp li ig|rele# |ejp `fdf |i`celf# dfypi# p`eggir' Li~fjp li jgpirjlf f lelf ê igqjelf e @^Y' Hå ge @^Y - uyi ê f ~rf`ippelfr# f `êribrf li |flf f pjp|ide*# f`frri f ~rf`ippedig|f le jgafrdeëàf fgli fp lelfp pàf `fgqir|jlfp -jg|ir~ri|elfp*' Li~fjp li ~rf`ippelf ge @^Y# fp lelfp pàf erdexigelfp |id~frerjedig|i -didðrjep ~rjdårjep* fy liajgj|jqedig|i -didðrjep pi`yglårjep*' Ekfre uyi e jgafrdeëàf ip|å ~rfg|e i hå erdexigele# ice ê e~ripig|ele ef ypyårjf e|reqêp li yd ljp~fpj|jqf li peäle# |ejp `fdf8 dfgj|fr# jd~rippfre'

2 & :50

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Jgafrdå|j`e ~ere `fg`yrpfp F `fd~rjdig|f li fgle li yd aij}i li cyx ~fli pir `fd~erelf î ~fg|e li yde `egi|e# fgli yd ~jg`ic e|üdj`f pirje yd @L# yde `egi|e ipairfkråaj`e yd LQL i yde `egi|e ~fg|e ajge yd Bcy$rez' @fdf e ~fg|e lep |rèp `egi|ep ê ljairig|i# pi ep yperdfp ~ere ip`riqir e dipde ~eceqre# f |edegmf f`y~elf ~icep ci|rep jrå li~iglir lf |edegmf le ~fg|e le `egi|e'

E `mikele lfp |iciqjpfrip id ec|e liajgjëàf i}jki uyi fp eruyjqfp pihed dyj|f dejp ~ipelfp# ~fjp ~ri`jped fairi`ir yde ripfcyëàf li åyljf i qälif dyj|f dejfrip' Lip|e degijre# erdexiger yd ajcdi id ML id yd ljp`f li LQL aerje `fd uyi f eruyjqf ejgle gàf e|jgkjppi yde uyecjleli li ri~rflyëàf `fd~e|äqic `fd ep gfqep |i`gfcfkjep lfp |iciqjpfrip# \iglf id qjp|e uyi fp LQLp pàf kreqelfp e|reqêp li afrde|f li `fd~rippàf li lelfp `medelf D^IK$2' Ip|i afrde|f bepije$pi ge ~irle li lelfp id li|rjdig|f lf ip~eëf# i `fd jppf e uyecjleli gàf ê e dipde li uyi pi f qälif afppi qjp|f li afrde gàf `fd~rjdjle' Lip|e degijre# f Bcy$rez pyrkjy ~ere pfcy`jfger f ~rfbcide li ip~eëf i ~irdj|jr uyi e uyecjleli lep jdekigp i åyljf pihe `fd~e|äqic `fd fp gfqfp ici|rfici|rügj`fp'

Ep didðrjep Acepm ip|àf lipigqfcqjdig|f# aj`eglf `ele qix dejp ~f~ycerip i bere|ep' ^fr jppf# pye `e~e`jleli li erdexigedig|f |id `rip`jlf bep|eg|i id yd `yr|f ip~eëf li |id~f' E|yecdig|i# ippe `e~e`jleli ~fli qerjer li eckygp ~fy`fp dikebz|ip -51# 02# 1KB' 29 & :50

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E `e~e`jleli li erdexigedig|f li yd @L ê iuyjqecig|i î `e~e`jleli li `ir`e li8 E* ljpuyi|ip' B* 9>> ljpuyi|ip' @* 20> ljpuyi|ip' L* 2> ljpuyi|ip' I* 0>>> ljpuyi|ip' Yd ljp`f räkjlf li => KB ~irdj|i erdexiger yde uyeg|jleli li bz|ip py~irjfr î uyeg|jleli uyi 5>> ljp`fp lf |j~f dejp ~f~ycer li @L$RFD ~irdj|id erdexiger' Egecjpi ep pikyjg|ip eajrdeëùip rice`jfgelep e ~rf`ippedig|f li lelfp# merl{eri# pfa|{eri i ~irjaêrj`fp' J' E didðrje LLR ype `jr`yj|fp li pjg`rfgjxeëàf uyi eydig|ed e pye qicf`jleli' E didðrje LLR ê# bepj`edig|i# lyep qixip dejp rå~jle uyi e PLRED# pid eydig|er e qicf`jleli gfdjgec id DMx' JJ' E `e`mi ê yde didðrje jg|irdiljårje# `fd e dipde qicf`jleli uyi e RED# uyi ê y|jcjxele ~ere diljer e |rf`e li lelfp ig|ri f ~rf`ippelfr i e didðrje RED' JJJ' E didðrje ILF ê e~rf}jdeledig|i 9>) dejp rå~jle uyi e PLRED# `fd kegmfp riejp ef rilfr li 29)' @fd riceëàf ef merl{eri le ~ce|eafrde JBD$^@# hyckyi fp j|igp8 J* RED# ef `fg|rårjf le didðrje RFD# ê yde didðrje li erdexigedig|f liajgj|jqf i piy `fg|iølf pfdig|i ê ec|irelf fy e~ekelf e|reqêp li `fdeglfp ip~i`äaj`fp' JJ* RED ê yde didðrje li erdexigedig|f |id~frårjf# iguyeg|f e didðrje RFD ê yd |j~f li didðrje uyi gàf ~irli jgafrdeëùip# dipdf uyeglf e igirkje ê lipcjkele' JJJ* frlid li byp`e riecjxele ~ice @^Y ~ere ecf`er fp lelfp ~ere ~rf`ippedig|f jgj`je$pi ge didðrje ~rjg`j~ec# id pikyjle ge @e`mi C5 i ~fr øc|jdf ge @e`mi C2' Egecjpi ep pikyjg|ip eajrdeëùip rice|jqep e pjp|idep li erdexigedig|f8 J' F e`ippf efp rikjp|relfrip ê dejp rå~jlf uyi f e`ippf î didðrje `e`mi' JJ' F |id~f li e`ippf î didðrje RED i efp ljp`fp dekgê|j`fp ê ~re|j`edig|i f dipdf' JJJ' Ep ygjlelip li aj|e LE\ pàf dyj|f y|jcjxelep ~ere iai|yer `ð~jep li pikyregëe' JQ' Uyeglf yd ljp`f dekgê|j`f ê y|jcjxelf `fdf didðrje qjr|yec# f |id~f li e`ippf ê jgairjfr ef le didðrje `e`mi' Jgljuyi e f~ëàf uyi `fg|igme |flep ep eajrdeëùip qirlelijrep' e* J i JJ b* JJ i JJJ `* JJJ i JQ l* J i JJJ i* JJ i JQ 2= & :50

R Jgafrdå|j`e ~ere `fg`yrpfp

Lig|ri fp pirqjëfp ljp~fgjbjcjxelfp ~ice Jg|irgi|# yd lfp dejp jd~fr|eg|ip ê e [frcl [jli [ib -\ije li Ec`eg`i Dygljec fy [[[*# piglf dyj|ep qixip `fgaygljlf `fd e ~rð~rje Jg|irgi|' Ê jd~fr|eg|i ig|iglir uyi Jg|irgi| gàf ê yd pjgügjdf ~ere [frcl [jli [ib -[[[*' E [[[ ê yd pjp|ide li pirqjlfrip Jg|irgi| uyi |rebecmed `fd |j~fp ip~i`jejp li lf`ydig|fp' Ip|ip lf`ydig|fp pàf `fgp|ryälfp li yde afrde ip~i`jec# `fg|iglf j|igp uyi ip|ip pirqjlfrip pàf `e~exip li ig|iglir i degj~ycer' Ip|ip pàf eckygp lfp lf`ydig|fp uyi fp geqikelfrip Jg|irgi| -brf{pirp* `fgpikyid li`fljaj`er i dfp|rer ~ere fp jg|irgey|ep' E [[[ ê yde lep afrdep li `fdygj`eëàf i}jp|ig|ip ge Jg|irgi|# dep gàf e øgj`e% Leä# ~flidfp `fg`cyjr uyi e [frcl [jli [ib i e Jg|irgi| pàf |irdfp ljp|jg|fp# idbfre rice`jfgelfp' E `fgaypàf pi lå ~fr `fg|e le kregli ljaypàf lfp pirqjëfp [[[# hå uyi afred icip uyi ae`jcj|ered e qjle lfp jg|irgey|ep# dfp|reglf ~åkjgep `fd kråaj`fp# pfd i |i}|fp `fd e~igep e ljkj|eëàf lf igliriëf -YRC* fgli e ~åkjge ~rf`yrele ip|å erdexigele' E [frcl [jli [ib -|edbêd `medelf li pjp|ide [[[ fy pjd~cipdig|i li [ib* ê yd pjp|ide uyi ype f ~rf|f`fcf M\\^ -Mz~ir\i}| \regpair ^rf|f`fc* ~ere `fdygj`eëàf' Ip|i ~rf|f`fcf ~irdj|i e |regpairèg`je li eruyjqfp# `rjelfp qje c -Mz~ir\i}| Deroy~ Cegkyeki*' F M id `fghyg|f `fd f M # ~irdj|i e geqikeëàf ig|ri ep ljqirpep ~åkjgep le [[[ `fg|iglf |i}|fp# jdekigp# pfgp i fy|rfp ri`yrpfp -M *' E ae`jcjleli li –~ycer— li yd lf`ydig|f ~ere fy|rf ~fr dijf lf Mz~ircjgo# ecjele î mj~irdälje ~ripig|i gip|ip lf`ydig|fp# |ecqix pihe yde lep `meqip ~ere f py`ippf le [[['

Pàf fp ~rfkredep uyi ypedfp ~ere qjpyecjxer ep ~åkjgep le [ib' Fp geqikelfrip ~irdj|id uyi ep ~åkjgep lfp [ibpj|ip# `rjelep gep dejp ljqirpep cjgkyekigp -M\DC# EP^# ^M^# HEQE# i|`'''* pihed dfp|relfp li yde afrde dejp e`ippäqic i `fd~riigpäqic ~ere gðp -jg|irae`i edjkåqic*' Fp ~rjg`j~ejp geqikelfrip pàf8 Jg|irgi| I}~cfrir# Dfxjcce Ajriaf}# Kffkci @mrfdi# Peaerj# F~ire'

Uyir pebir dejp6 Eppjp|e kre|yj|edig|i e yd qälif i}~cj`e|jqf8 m||~8&&rfbir|feglreli'`fd'br&brf{pirp&