Video: Kev lees paub qhov tshwm sim txhais li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Kev lees paub qhov tshwm sim yog qhov kev txiav txim ntawm kev noj ib nqe lus tseeb thiab invalidly xaus nws converse. Lub npe lees paub qhov tshwm sim tsim los ntawm kev siv lub yog li ntawd , Q, ntawm, los xaus qhov kev ua ntej P. Qhov kev tsis txaus ntseeg no tuaj yeem sau ua tiav raws li lossis, hloov pauv,.
Ua raws li qhov kev pom no, dab tsi ua pov thawj cov piv txwv tshwm sim?
Rau piv txwv , nyob rau hauv nqe lus "yog hnub no yog hnub Tuesday, ces kuv muaj logic class", "Kuv muaj logic class" yog lub yog li ntawd . Hauv kev ua txhaum ntawm lees paub qhov tshwm sim , ib tug ua ib nqe lus conditional, lees paub qhov tshwm sim , thiab xaus lus tias qhov kev ua ntej yog qhov tseeb.
Tsis tas li ntawd, vim li cas thiaj lees tias qhov tshwm sim tsis raug? Modus ponens yog daim ntawv sib cav uas siv tau hauv Western lub tswv yim vim qhov tseeb ntawm thaj chaw lav qhov tseeb ntawm qhov xaus; txawm li cas los xij, lees paub qhov tshwm sim yog ib tsis raug daim ntawv sib cav vim qhov tseeb ntawm thaj chaw tsis lav qhov tseeb ntawm qhov xaus.
Tsis tas li ntawd, nws txhais li cas fallacy ntawm kev lees paub qhov tshwm sim?
Cov fallacy ntawm affirming qhov tshwm sim tshwm sim thaum ib tug neeg txiav txim siab tias yog qhov tshwm sim yog muaj tseeb, ces tus thawj coj kuj yuav tsum muaj tseeb. Qhov tshwm sim yog qhov 'ces' ib feem ntawm cov nqe lus muaj cai, txawm hais tias lub sijhawm koj yuav tsis pom lo lus 'ces' siv.
Dab tsi yog qhov txawv ntawm qhov tsis lees paub qhov tseeb thiab lees paub qhov tshwm sim?
John yuav xav yuav Mary yog tus yog li ntawd . Tsis lees paub qhov qub txhais tau tias tsis kam John hlub Mary. Hauv lwm lo lus, John tsis hlub Mary. Kev lees paub qhov tshwm sim txhais tau hais tias John yuav xav yuav Mary.
Pom zoo:
Yuav ua li cas tshwm sim thaum cuam tshuam tshwm sim hauv microprocessor?
Kev cuam tshuam yog ib qho mob uas ua rau microprocessor ua haujlwm ib ntus ntawm lwm txoj haujlwm, thiab tom qab ntawd rov qab mus rau nws txoj haujlwm dhau los. Kev cuam tshuam tuaj yeem yog sab hauv lossis sab nraud. Daim ntawv ceeb toom tias thaum qhov cuam tshuam (Int) tshwm sim, qhov kev zov me nyuam nres ua haujlwm thiab microcontroller pib ua rau ISR
Qhov kev txiav txim lees paub txhais li cas?
Order lees paub yog sau ntawv lees paub tias qhov kev txiav txim yog bookend lossis tau txais. Tom qab tau txais daim ntawv lees paub nws tau xav tias cov neeg siv khoom yuav tsum them nyiaj rau cov khoom xaj thiab cov kev pabcuam, thiab yog li koj tuaj yeem cia siab tias yuav tau txais daim ntawv xa nyiaj lossis daim nqi
Dab tsi yog qhov tshwm sim tshwm sim?
Ib qho 'kev mob tshwm sim' yog txhua yam uas cuam tshuam rau qee yam sab nraud ntawm qhov kev ua haujlwm raug tua. Cov haujlwm uas ua haujlwm yam tsis muaj kev phiv yog hu ua 'ntshiab' ua haujlwm: lawv siv cov lus sib cav, thiab lawv rov qab muaj nuj nqis. Tsis muaj dab tsi ntxiv tshwm sim thaum ua haujlwm
Vim li cas kev lees paub qhov tseeb yog qhov tseem ceeb?
Cov txheej txheem yog siv los ntawm Point-to-Point Protocol (PPP) servers los txheeb xyuas tus kheej ntawm cov neeg siv khoom nyob deb ua ntej tso cai rau lawv nkag mus rau cov ntaub ntawv server. Feem ntau ntawm lawv siv tus password ua lub hauv paus ntawm kev lees paub. Feem ntau, tus password yuav tsum tau sib koom ntawm cov chaw sib txuas lus ua ntej
Puas yog qhov kev lees paub qhov kev ua ntej siv tau?
Hauv kev ua txhaum ntawm kev lees paub qhov tshwm sim, ib tus ua ib nqe lus raws cai, lees paub qhov tshwm sim, thiab xaus lus tias qhov tseeb yog qhov tseeb. Kev lees paub qhov tseeb ntawm qhov xwm txheej thiab xaus nws qhov tshwm sim yog ib daim ntawv pov thawj ntawm kev sib cav, feem ntau hu ua 'modus ponens' nyob rau hauv propositional logic