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  • 7/23/2019 Informtica Completa para Concursos - Livro Digital

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    GLJ@I

    ^KJGE 5 MERL[ERI

    ^KJGE 50 UYIP\IP LI ^RFQE PFBRI MERL[ERI

    ^KJGE 5; DIDRJEP

    ^KJGE 2= UYIP\IP LI ^RFQE PFBRI DIDRJEP

    ^KJGE 0> $ @FG@IJ\FP# PIRQJFP I \I@GFCFKJEP RICE@JFGELFP JG\REGI\# JG\IRGI\ I E @FRRIJF ICI\RGJ@F

    ^KJGE $ KRY^FP LI LJP@YPPF# ARYD I @ME\ -BE\I ^E^F*

    ^KJGE 12 $ RJG@J^EJP @FDEGLFP I LJ@EP PFBRI DI@EGJPDFP LI BYP@E

    ^KJGE ;2 $ @LJKFP DECJ@JFPFP -DEC[ERIP*

    ^KJGE 5>2 $ @FG@IJ\FP LI \I@GFCFKJEP I AIRREDIG\EP DYC\JDLJE# LI RI^RFLYF LI YLJF I QLIF'

    ^KJGE 55> $ UYIP\IP LI RFQEP EG\IRJFRIP8 JG\IRGI\# RILIP I GEQIKELFRIP

    ^KJGE 55< $ PIKYREGE LE JGAFRDEF $ AIRREDIG\EP LI RF\IF

    ^KJGE 522 @RJ^\FKREAJE I EPPJGE\YRE LJKJ\EC

    ^KJGE 52= $ DJ@RFPFA\ FY\CFFO 2>>0

    ^KJGE 5;< $ DJ@RFPFA\ FY\CFFO 2>5>

    ^KJGE 250 $ @FG@IJ\FP LI FRKEGJXEF I DEGJ^YCEF LI ERUYJQFP I ^EP\EP GF EDBJIG\I [JGLF[P ]^

    ^KJGE 201 $ @FG@IJ\FP LI FRKEGJXEF LI ERUYJQFP I D\FLFP LI E@IPPF

    ^KJGE 2 $ F UYI YD @FDEGLF LI \I]\F GF CJGY]6

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    ^KJGE 0>5 UYIP\IP LI ^RFQEP EG\IRJFRIP PFBRI CJGY]

    ^KJGE 0>< I]@IC 2>>0

    ^KJGE 0>;

    ^KJGE 09= $ KYJE R^JLF LEP RJG@J^EJP AYGIP LF I]@IC

    ^KJGE 012 BRFAAJ@I @EC@

    ^KJGE 959 $ UYIP\IP LI RFQEP EG\IRJFRIP ERE AJ]EF I]@IC I @EC@

    ^KJGE 95: BR FAAJ@I [RJ\IR

    ^KJGE 9:: $ UYIP\IP LI RFQEP EG\IRJFRIP ERE AJ]EF [RJ\IR

    ^KJGE 1>= $ RIPYDF @FD EP RJG@J^EJP LJAIRIGEP IG\RI [FRL I [RJ\IR

    ^KJGE 155 DP [FRL 2>>0

    ^KJGE 1;< $ UYIP\IP LI @FG@YRPFP [FRL

    ^KJGE 1=2 DP [FRL 2>>;

    ^KJGE ;2= $ UYIP\IP LI RFQEP EG\IRJFRIP ERE [FRL

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    JGAFRD\J@E ^ERE @FG@YRPFP ^RFA' RFBIR\F EGLRELI

    Gi|bffop8 pf fp `fd~y|elfrip ~fr||ijp |j~f pybgf|ibffo `fd`ere`|irp|j`ep |~j`ep8 ~ipf rilyxjlf# ljdigpf ~iuyige fy dlje i bej}f`yp|f' Pf y|jcjxelfp# kirecdig|i# id pirqjfp bepielfp ge jg|irgi|# |ejp

    `fdf geqikef ge {ib i i$dejcp'

    \ebci|p# Meglmicl i ^ecd|f~ -`fd~y|elfrip li df* iPder|~mfgip -|iciafgip jg|icjkig|ip*8 Pf `fd~y|elfripgfrdecdig|i lf |edegmf li yde ekigle ici|rgj`e' ^fppyidayg`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 epgfqep |i`gfcfkjep# |ejp `fdf8 pjp|ide f~ire`jfgec ciqi#jgp|ecef li ~rfkredep `fd~e|qijp `fd [frl# I}`ic i fy|rfp#`direp ljkj|ejp# e`ippf e jg|irgi|# |iciafgje QFJ^# i|`'

    @FDF AYG@JFGE F @FD^Y\ELFR5 I|e~e8 Fp lelfp ig|red~icfp ljp~fpj|jqfp li ig|rele#|ejp `fdf |i`celf# dfypi#p`eggir' Li~fjp li jgpirjlf flelf igqjelf e @^Y'

    2 I|e~e8 H ge @^Y - uyi f~rf`ippelfr# f `ribrf li |flff pjp|ide*# f`frri f~rf`ippedig|f le jgafrdef

    fgli fp lelfp pf `fgqir|jlfp-jg|ir~ri|elfp*'

    0 I|e~e8 Li~fjp li ~rf`ippelfge @^Y# fp lelfp pferdexigelfp |id~frerjedig|i-didrjep ~rjdrjep* fy

    liajgj|jqedig|i -didrjep pi`yglrjep*'

  • 7/23/2019 Informtica Completa para Concursos - Livro Digital

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    RFBIR\FEGLRELIJgafrd|j`e ~ere `fg`yrpfp

    F `fd~rjdig|f li fgle li yd aij}i li cyx ~fli pir `fd~erelf ~fg|e li yde `egi|e# fgli yd~jg`ic e|dj`f pirje yd @L# yde `egi|e ipairfkraj`e yd LQL i yde `egi|e ~fg|e ajge yd Bcy$rez'@fdf e ~fg|e lep |rp `egi|ep ljairig|i# pi ep yperdfp ~ere ip`riqir e dipde ~eceqre# f |edegmf

    f`y~elf ~icep ci|rep jr li~iglir lf |edegmf le ~fg|e le `egi|e'

    ^fr uyi erdexiger dejp lelfp# f LQL h gf ire f bep|eg|i6 E `mikele lfp |iciqjpfrip id ec|e liajgjf i}jki uyi fp eruyjqfp pihed dyj|f dejp ~ipelfp# ~fjp~ri`jped fairi`ir yde ripfcyf li yljf i qlif dyj|f dejfrip' Lip|e degijre# erdexiger yd ajcdiid ML id yd ljp`f li LQL aerje `fd uyi f eruyjqf ejgle gf e|jgkjppi yde uyecjleli li ri~rflyf`fd~e|qic `fd ep gfqep |i`gfcfkjep lfp |iciqjpfrip# \iglf id qjp|e uyi fp LQLp pf kreqelfpe|reqp li afrde|f li `fd~rippf li lelfp `medelf D^IK$2' Ip|i afrde|f bepije$pi ge ~irle lilelfp id li|rjdig|f lf ip~ef# i `fd jppf e uyecjleli gf e dipde li uyi pi f qlif afppi qjp|f

    li afrde gf `fd~rjdjle' Lip|e degijre# f Bcy$rez pyrkjy ~ere pfcy`jfger f ~rfbcide li ip~ef i~irdj|jr uyi e uyecjleli lep jdekigp i yljf pihe`fd~e|qic `fd fp gfqfp ici|rfici|rgj`fp'

    0 $ Didrjep Acepm fy Ici|rgj`epEp didrjep Acepm ip|f lipigqfcqjdig|f# aj`eglf `ele qixdejp ~f~ycerip i bere|ep' ^fr jppf# pye `e~e`jleli lierdexigedig|f |id `rip`jlf bep|eg|i id yd `yr|f ip~efli |id~f' E|yecdig|i# ippe `e~e`jleli ~fli qerjer lieckygp ~fy`fp dikebz|ip -51# 02# 1KB'

    29 & :50

  • 7/23/2019 Informtica Completa para Concursos - Livro Digital

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    JGAFRD\J@E ^ERE @FG@YRPFP ^RFA' RFBIR\F EGLRELI

    Uyip|ip li ~rfqep eg|irjfrip ~ere aj}ef5* E `e~e`jleli li erdexigedig|f li yd @L iuyjqecig|i `e~e`jleli li `ir`e li8E* ljpuyi|ip'B* 9>> ljpuyi|ip'@* 20> ljpuyi|ip'L* 2> ljpuyi|ip'I* 0>>> ljpuyi|ip'

    2* Yd ljp`f rkjlf li => KB ~irdj|i erdexiger yde uyeg|jleli li bz|ip py~irjfr uyeg|jleli uyi 5>> ljp`fp lf |j~f dejp ~f~ycer li @L$RFD ~irdj|id erdexiger'

    0* Egecjpi ep pikyjg|ip eajrdeip rice`jfgelep e ~rf`ippedig|f li lelfp# merl{eri#pfa|{eri i ~irjarj`fp'

    J' E didrje LLR ype `jr`yj|fp li pjg`rfgjxef uyi eydig|ed e pye qicf`jleli' E didrjeLLR # bepj`edig|i# lyep qixip dejp r~jle uyi e PLRED# pid eydig|er e qicf`jleligfdjgec id DMx'JJ' E `e`mi yde didrje jg|irdiljrje# `fd e dipde qicf`jleli uyi e RED# uyi y|jcjxele ~ere diljer e |rf`e li lelfp ig|ri f ~rf`ippelfr i e didrje RED'JJJ' E didrje ILF e~rf}jdeledig|i 9>) dejp r~jle uyi e PLRED# `fd kegmfp riejp efrilfr li 29)'

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    RFBIR\FEGLRELIJgafrd|j`e ~ere `fg`yrpfp

    [FRCL [JLI [IB [[[Lig|ri fp pirqjfp ljp~fgjbjcjxelfp ~ice Jg|irgi|# yd lfp dejp jd~fr|eg|ip e [frcl [jli

    [ib -\ije li Ec`eg`i Dygljec fy [[[*# piglf dyj|ep qixip `fgaygljlf `fd e ~r~rjeJg|irgi|' jd~fr|eg|i ig|iglir uyi Jg|irgi| gf yd pjggjdf ~ere [frcl [jli [ib-[[[*' E [[[ yd pjp|ide li pirqjlfrip Jg|irgi| uyi |rebecmed `fd |j~fp ip~i`jejp lilf`ydig|fp' Ip|ip lf`ydig|fp pf `fgp|rylfp li yde afrde ip~i`jec# `fg|iglf j|igp uyiip|ip pirqjlfrip pf `e~exip li ig|iglir i degj~ycer' Ip|ip pf eckygp lfp lf`ydig|fp uyifp geqikelfrip Jg|irgi| -brf{pirp* `fgpikyid li`fljaj`er i dfp|rer ~ere fp jg|irgey|ep' E[[[ yde lep afrdep li `fdygj`ef i}jp|ig|ip ge Jg|irgi|# dep gf e gj`e%

    Le# ~flidfp `fg`cyjr uyi e [frcl [jli [ib i e Jg|irgi| pf |irdfp ljp|jg|fp# idbfrerice`jfgelfp' E `fgaypf pi l ~fr `fg|e le kregli ljaypf lfp pirqjfp [[[# h uyi afredicip uyi ae`jcj|ered e qjle lfp jg|irgey|ep# dfp|reglf ~kjgep `fd kraj`fp# pfd i |i}|fp`fd e~igep e ljkj|ef lf iglirif -YRC* fgli e ~kjge ~rf`yrele ip| erdexigele'

    E [frcl [jli [ib -|edbd `medelf li pjp|ide [[[ fy pjd~cipdig|i li [ib* ydpjp|ide uyi ype f ~rf|f`fcf M\\^ -Mz~ir\i}| \regpair ^rf|f`fc* ~ere `fdygj`ef' Ip|i~rf|f`fcf ~irdj|i e |regpairg`je li eruyjqfp# `rjelfp qje cjgkyekid M\DC -Mz~ir\i}|Deroy~ Cegkyeki*' F Mj~ir|i}|f id `fghyg|f `fd f Mz~ircjgo# ~irdj|i e geqikef ig|ri epljqirpep ~kjgep le [[[ `fg|iglf |i}|fp# jdekigp# pfgp i fy|rfp ri`yrpfp -Mj~irdlje*' Eae`jcjleli li ~ycer li yd lf`ydig|f ~ere fy|rf ~fr dijf lf Mz~ircjgo# ecjele mj~irdlje~ripig|i gip|ip lf`ydig|fp# |ecqix pihe yde lep `meqip ~ere f py`ippf le [[['

    BRF[PIRP -GEQIKELFRIP*Pf fp ~rfkredep uyi ypedfp ~ere qjpyecjxer ep ~kjgep le [ib' Fp geqikelfrip ~irdj|iduyi ep ~kjgep lfp [ibpj|ip# `rjelep gep dejp ljqirpep cjgkyekigp -M\DC# EP^# ^M^# HEQE#i|`'''* pihed dfp|relfp li yde afrde dejp e`ippqic i `fd~riigpqic ~ere gp -jg|irae`iedjkqic*' Fp ~rjg`j~ejp geqikelfrip pf8 Jg|irgi| I}~cfrir# Dfxjcce Ajriaf}# Kffkci @mrfdi#Peaerj# F~ire'

    Fj%Uyir pebir dejp6 Eppjp|e kre|yj|edig|i e yd qlif i}~cj`e|jqf8m||~8&&rfbir|feglreli'`fd'br&brf{pirp&

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    RFBIR\FEGLRELIJgafrd|j`e ~ere `fg`yrpfp