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Havebla en 49 lingvo" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-49" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">49 lingvoj</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%86%D9%81%D9%8A_(%D8%B1%D9%8A%D8%A7%D8%B6%D9%8A%D8%A7%D8%AA)" title="نفي (رياضيات) — araba" lang="ar" hreflang="ar" data-title="نفي (رياضيات)" data-language-autonym="العربية" data-language-local-name="araba" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/%C4%B0nkar" title="İnkar — azerbajĝana" lang="az" hreflang="az" data-title="İnkar" data-language-autonym="Azərbaycanca" data-language-local-name="azerbajĝana" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9E%D1%82%D1%80%D0%B8%D1%86%D0%B0%D0%BD%D0%B8%D0%B5" title="Отрицание — bulgara" lang="bg" hreflang="bg" data-title="Отрицание" data-language-autonym="Български" data-language-local-name="bulgara" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Negaci%C3%B3_l%C3%B2gica" title="Negació lògica — kataluna" lang="ca" hreflang="ca" data-title="Negació lògica" data-language-autonym="Català" data-language-local-name="kataluna" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%86%DB%95%D8%B1%DB%8E%DA%A9%D8%B1%D8%AF%D9%86" title="نەرێکردن — sorana" lang="ckb" hreflang="ckb" data-title="نەرێکردن" data-language-autonym="کوردی" data-language-local-name="sorana" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Negace" title="Negace — ĉeĥa" lang="cs" hreflang="cs" data-title="Negace" data-language-autonym="Čeština" data-language-local-name="ĉeĥa" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Negation" title="Negation — dana" lang="da" hreflang="da" data-title="Negation" data-language-autonym="Dansk" data-language-local-name="dana" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Negation" title="Negation — germana" lang="de" hreflang="de" data-title="Negation" data-language-autonym="Deutsch" data-language-local-name="germana" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-eml mw-list-item"><a href="https://eml.wikipedia.org/wiki/Negasi%C3%B2un_(matem%C3%A0tica)" title="Negasiòun (matemàtica) — Emiliano-Romagnolo" lang="egl" hreflang="egl" data-title="Negasiòun (matemàtica)" data-language-autonym="Emiliàn e rumagnòl" data-language-local-name="Emiliano-Romagnolo" class="interlanguage-link-target"><span>Emiliàn e rumagnòl</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Negation" title="Negation — angla" lang="en" hreflang="en" data-title="Negation" data-language-autonym="English" data-language-local-name="angla" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Negaci%C3%B3n_l%C3%B3gica" title="Negación lógica — hispana" lang="es" hreflang="es" data-title="Negación lógica" data-language-autonym="Español" data-language-local-name="hispana" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Eitus" title="Eitus — estona" lang="et" hreflang="et" data-title="Eitus" data-language-autonym="Eesti" data-language-local-name="estona" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Ukapen" title="Ukapen — eŭska" lang="eu" hreflang="eu" data-title="Ukapen" data-language-autonym="Euskara" data-language-local-name="eŭska" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%86%D9%82%DB%8C%D8%B6" title="نقیض — persa" lang="fa" hreflang="fa" data-title="نقیض" data-language-autonym="فارسی" data-language-local-name="persa" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/N%C3%A9gation_logique" title="Négation logique — franca" lang="fr" hreflang="fr" data-title="Négation logique" data-language-autonym="Français" data-language-local-name="franca" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Negaci%C3%B3n_(l%C3%B3xica)" title="Negación (lóxica) — galega" lang="gl" hreflang="gl" data-title="Negación (lóxica)" data-language-autonym="Galego" data-language-local-name="galega" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9C%D7%90_(%D7%9C%D7%95%D7%92%D7%99%D7%A7%D7%94)" title="לא (לוגיקה) — hebrea" lang="he" hreflang="he" data-title="לא (לוגיקה)" data-language-autonym="עברית" data-language-local-name="hebrea" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%A8%E0%A4%BF%E0%A4%B7%E0%A5%87%E0%A4%A7_(%E0%A4%A4%E0%A4%B0%E0%A5%8D%E0%A4%95)" title="निषेध (तर्क) — hinda" lang="hi" hreflang="hi" data-title="निषेध (तर्क)" data-language-autonym="हिन्दी" data-language-local-name="hinda" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Negacija" title="Negacija — kroata" lang="hr" hreflang="hr" data-title="Negacija" data-language-autonym="Hrvatski" data-language-local-name="kroata" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Neg%C3%A1ci%C3%B3" title="Negáció — hungara" lang="hu" hreflang="hu" data-title="Negáció" data-language-autonym="Magyar" data-language-local-name="hungara" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BA%D5%AD%D5%BF%D5%B8%D6%82%D5%B4_(%D5%BF%D6%80%D5%A1%D5%B4%D5%A1%D5%A2%D5%A1%D5%B6%D5%B8%D6%82%D5%A9%D5%B5%D5%B8%D6%82%D5%B6)" title="Ժխտում (տրամաբանություն) — armena" lang="hy" hreflang="hy" data-title="Ժխտում (տրամաբանություն)" data-language-autonym="Հայերեն" data-language-local-name="armena" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Negasi" title="Negasi — indonezia" lang="id" hreflang="id" data-title="Negasi" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonezia" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Negazione_(matematica)" title="Negazione (matematica) — itala" lang="it" hreflang="it" data-title="Negazione (matematica)" data-language-autonym="Italiano" data-language-local-name="itala" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%90%A6%E5%AE%9A" title="否定 — japana" lang="ja" hreflang="ja" data-title="否定" data-language-autonym="日本語" data-language-local-name="japana" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A2%D0%B5%D1%80%D1%96%D1%81%D1%82%D0%B5%D1%83" title="Терістеу — kazaĥa" lang="kk" hreflang="kk" data-title="Терістеу" data-language-autonym="Қазақша" data-language-local-name="kazaĥa" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B6%80%EC%A0%95_(%EB%85%BC%EB%A6%AC%ED%95%99)" title="부정 (논리학) — korea" lang="ko" hreflang="ko" data-title="부정 (논리학)" data-language-autonym="한국어" data-language-local-name="korea" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Negatio" title="Negatio — latino" lang="la" hreflang="la" data-title="Negatio" data-language-autonym="Latina" data-language-local-name="latino" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9D%D0%B5%D0%B3%D0%B0%D1%86%D0%B8%D1%98%D0%B0" title="Негација — makedona" lang="mk" hreflang="mk" data-title="Негација" data-language-autonym="Македонски" data-language-local-name="makedona" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Negasi" title="Negasi — malaja" lang="ms" hreflang="ms" data-title="Negasi" data-language-autonym="Bahasa Melayu" data-language-local-name="malaja" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Logische_negatie" title="Logische negatie — nederlanda" lang="nl" hreflang="nl" data-title="Logische negatie" data-language-autonym="Nederlands" data-language-local-name="nederlanda" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Negasjon" title="Negasjon — dannorvega" lang="nb" hreflang="nb" data-title="Negasjon" data-language-autonym="Norsk bokmål" data-language-local-name="dannorvega" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Negacja" title="Negacja — pola" lang="pl" hreflang="pl" data-title="Negacja" data-language-autonym="Polski" data-language-local-name="pola" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Negassion" title="Negassion — Piedmontese" lang="pms" hreflang="pms" data-title="Negassion" data-language-autonym="Piemontèis" data-language-local-name="Piedmontese" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Nega%C3%A7%C3%A3o" title="Negação — portugala" lang="pt" hreflang="pt" data-title="Negação" data-language-autonym="Português" data-language-local-name="portugala" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D1%82%D1%80%D0%B8%D1%86%D0%B0%D0%BD%D0%B8%D0%B5" title="Отрицание — rusa" lang="ru" hreflang="ru" data-title="Отрицание" data-language-autonym="Русский" data-language-local-name="rusa" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Logi%C4%8Dka_negacija" title="Logička negacija — serbo-Kroata" lang="sh" hreflang="sh" data-title="Logička negacija" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-Kroata" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Logical_negation" title="Logical negation — Simple English" lang="en-simple" hreflang="en-simple" data-title="Logical negation" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Neg%C3%A1cia_(logika)" title="Negácia (logika) — slovaka" lang="sk" hreflang="sk" data-title="Negácia (logika)" data-language-autonym="Slovenčina" data-language-local-name="slovaka" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Negacija" title="Negacija — slovena" lang="sl" hreflang="sl" data-title="Negacija" data-language-autonym="Slovenščina" data-language-local-name="slovena" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Negacioni" title="Negacioni — albana" lang="sq" hreflang="sq" data-title="Negacioni" data-language-autonym="Shqip" data-language-local-name="albana" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9B%D0%BE%D0%B3%D0%B8%D1%87%D0%BA%D0%B0_%D0%BD%D0%B5%D0%B3%D0%B0%D1%86%D0%B8%D1%98%D0%B0" title="Логичка негација — serba" lang="sr" hreflang="sr" data-title="Логичка негација" data-language-autonym="Српски / srpski" data-language-local-name="serba" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Negation" title="Negation — sveda" lang="sv" hreflang="sv" data-title="Negation" data-language-autonym="Svenska" data-language-local-name="sveda" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%98%D0%BD%D0%BA%D0%BE%D1%80" title="Инкор — taĝika" lang="tg" hreflang="tg" data-title="Инкор" data-language-autonym="Тоҷикӣ" data-language-local-name="taĝika" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%99%E0%B8%B4%E0%B9%80%E0%B8%AA%E0%B8%98" title="นิเสธ — taja" lang="th" hreflang="th" data-title="นิเสธ" data-language-autonym="ไทย" data-language-local-name="taja" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Negasyon" title="Negasyon — tagaloga" lang="tl" hreflang="tl" data-title="Negasyon" data-language-autonym="Tagalog" data-language-local-name="tagaloga" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a 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<li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speciala%C4%B5o:Libro&bookcmd=book_creator&referer=Logika+neo"><span>Krei libron</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speciala%C4%B5o:DownloadAsPdf&page=Logika_neo&action=show-download-screen"><span>Elŝuti kiel PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Logika_neo&printable=yes" title="Presebla versio de tiu ĉi paĝo [p]" accesskey="p"><span>Presebla versio</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> En aliaj projektoj </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Negation" hreflang="en"><span>Vikimedia Komunejo</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q190558" title="Ligilo al konektita datuma ero [g]" accesskey="g"><span>Ero en Vikidatumoj</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Paĝaj iloj"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aspekto"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aspekto</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">movigi al flanka panelo</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">kaŝi</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">El Vikipedio, la libera enciklopedio</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="eo" dir="ltr"><p>En <a href="/wiki/Logiko" title="Logiko">logiko</a>, la <b>logika neo</b> (esprimita per <i><a href="/wiki/Ne" class="mw-disambig" title="Ne">ne</a></i>) estas unuargumenta logika <a href="/wiki/Operacio" class="mw-disambig" title="Operacio">operacio</a>, kiu nur rezultigas veran frazon, se ĝia <a href="/wiki/Argumento" class="mw-disambig" title="Argumento">argumento</a> estas falsa. </p><p>La operacio estadas skribita per signo ! (<a href="/wiki/Krisigno" title="Krisigno">krisigno</a>, por <a href="/wiki/Plena_logiko" class="mw-redirect" title="Plena logiko">plena logiko</a>) aŭ per signo ~ (<a href="/wiki/Tildo" title="Tildo">tildo</a>, por <a href="/wiki/La%C5%ADbita_logiko" title="Laŭbita logiko">laŭbita logiko</a>) aŭ per signo ¬ (kodo <a href="/wiki/Deksesuma" class="mw-redirect" title="Deksesuma">deksesuma</a> AC en <a href="/wiki/Unikodo" title="Unikodo">unikodo</a>, &not; en <a href="/wiki/HTML" title="HTML">HTML</a>). </p><p>Tia operacio nomiĝas ankaǔ <b><a href="/wiki/Negacio" class="mw-redirect mw-disambig" title="Negacio">negacio</a></b>. </p><p>Ĝia <a href="/wiki/Vertabelo" title="Vertabelo">vertabelo</a> do estas (uzataj valoroj estas mallongigoj de <b>V</b>era kaj <b>F</b>alsa): </p> <table border="1" cellspacing="1" cellpadding="5"> <tbody><tr> <th>A</th> <th>ne A </th></tr> <tr align="center"> <td>F</td> <td>V </td></tr> <tr align="center"> <td>V</td> <td>F </td></tr></tbody></table> <p>La alia maniero de skribo de la sama vertabelo estas per uzo de nombro 1 por <b>V</b>era kaj 0 por <b>F</b>alsa: </p> <table border="1" cellspacing="1" cellpadding="5"> <tbody><tr> <th>A</th> <th>ne A </th></tr> <tr align="center"> <td>0</td> <td>1 </td></tr> <tr align="center"> <td>1</td> <td>0 </td></tr></tbody></table> <p><a href="/wiki/La%C5%ADbita" class="mw-redirect" title="Laŭbita">Laŭbita</a> logika neo same operacias por ĉiu <a href="/wiki/Bito" title="Bito">bito</a> de nombro kaj produktas la rezultan nombron. Ekzemple (la nombroj estas <a href="/wiki/Deksesuma" class="mw-redirect" title="Deksesuma">deksesumaj</a>) ~0x567F = 0xA980. </p><p>En <a href="/wiki/Programlingvo" title="Programlingvo">programlingvoj</a> (<a href="/wiki/C_(programlingvo)" title="C (programlingvo)">C</a>, <a href="/wiki/C%2B%2B" title="C++">C++</a>) pro laŭbita logika neo estas uzata signo ~ kaj por plena logika neo estas uzata signo '!'. </p><p>Por <a href="/wiki/Signa_nombro" class="mw-redirect" title="Signa nombro">sensignaj nombroj</a>, la laŭbita neo dependas de reala kvanto de bitoj, uzataj por konservi nombron, ĉar la kvanto de la plej signifaj ciferoj ne gravas se ili ĉiuj estas nulaj, sed post la logiko neo ili estas jam ne nulaj. </p><p>Ekzemple, por 16-bitaj kaj 32-bitaj nombroj: </p> <dl><dd>~0x567F = 0xA980</dd> <dd>~0x0000567F = 0xFFFFA980</dd></dl> <p>Por <a href="/wiki/Sensigna_nombro" class="mw-redirect" title="Sensigna nombro">sensignaj nombroj</a>, la logika neo estas la samo kiel <a href="/wiki/Subtraho" title="Subtraho">subtraho</a> de la nombro el maksimuma nombro, kiu povas esti priskribita: </p> <dl><dd>~a = n<sub>max</sub>-a.</dd> <dd>kie n<sub>max</sub> estas la maksimuma nombro, fakte la maksimuma nombro mem estas logika neo de <a href="/wiki/Nulo" title="Nulo">nulo</a>:</dd> <dd>n<sub>max</sub>=~0</dd></dl> <p>Ekzemple, por 32-bitaj nombroj: </p> <dl><dd>~0x000567F = 0xFFFFA980</dd> <dd>0xFFFFFFFF-0x000567F = 0xFFFFA980</dd></dl> <p>Por <a href="/wiki/Signa_nombro" class="mw-redirect" title="Signa nombro">signaj nombroj</a>, la logika neo estas la samo kiel <a href="/wiki/Kontra%C5%ADegalo" class="mw-redirect" title="Kontraŭegalo">aritmetika neo</a> kaj poste <a href="/wiki/Subtraho" title="Subtraho">subtraho</a> de 1: </p> <dl><dd>~a=-a-1</dd></dl> <hr /> <p>En <a href="/wiki/Elektroniko" title="Elektroniko">elektroniko</a> por logika neo estadas specialaj <a href="/w/index.php?title=Logika_elemento&action=edit&redlink=1" class="new" title="Logika elemento (paĝo ne ekzistas)">logikaj elementoj</a>. </p> <div style="clear:both;"></div> <div class="mw-heading mw-heading2"><h2 id="Vidu_ankaŭ"><span id="Vidu_anka.C5.AD"></span>Vidu ankaŭ</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Logika_neo&veaction=edit&section=1" title="Redakti sekcion: Vidu ankaŭ" class="mw-editsection-visualeditor"><span>redakti</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Logika_neo&action=edit&section=1" title="Redakti la fontkodo de la sekcio: Vidu ankaŭ"><span>redakti fonton</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Bulea_algebro" title="Bulea algebro">Bulea algebro</a></li> <li><a href="/wiki/Logika_a%C5%ADo" title="Logika aŭo">Logika aŭo</a></li> <li><a href="/wiki/Logika_kajo" class="mw-redirect" title="Logika kajo">Logika kajo</a></li> <li><a href="/wiki/Logika_malinkluziva_a%C5%ADo" class="mw-redirect" title="Logika malinkluziva aŭo">Logika malinkluziva aŭo</a></li> <li><a href="/wiki/S.n.s." class="mw-redirect" title="S.n.s.">S.n.s.</a></li></ul> <div class="noprint" id="aliaj_projektoj" style="float: right; clear: right; width: 250px; border: 1px solid #aaa; padding: 4px; font-size: 90%; background: #f9f9f9;"> <ul class="noarchive"><li class="commons"><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Negation?uselang=eo">Kategorio Logika neo en la <span>Vikimedia Komunejo</span></a> (Multrimedaj datumoj)</span> </li></ul> </div></div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Elŝutita el "<a dir="ltr" href="https://eo.wikipedia.org/w/index.php?title=Logika_neo&oldid=8870785">https://eo.wikipedia.org/w/index.php?title=Logika_neo&oldid=8870785</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Speciala%C4%B5o:Kategorioj" title="Specialaĵo:Kategorioj">Kategorio</a>: <ul><li><a href="/wiki/Kategorio:Bulea_algebro" title="Kategorio:Bulea algebro">Bulea algebro</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Ĉi tiu paĝo estis lastafoje redaktita je 06:48, 1 okt. 2024.</li> <li id="footer-info-copyright">La teksto disponeblas laŭ la permesilo <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.eo">Krea Komunaĵo Atribuite-Samkondiĉe 4.0 Neadaptita</a>; eble aldonaj kondiĉoj aplikeblas. 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