Video: Sub ua haujlwm li cas hauv kev sib dhos?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov SUB kev qhia rho tus nqi ntawm Operand2 lossis imm12 los ntawm tus nqi hauv Rn. Hauv qee qhov xwm txheej, cov sib dhos tuaj yeem hloov tau ib qho kev qhia rau lwm qhov.
Sib tham, sub instruction yog dab tsi?
SUB Instruction . Cov SUB instruction ua qhov kev rho tawm ntawm thawj qhov chaw sau npe cov ntsiab lus los ntawm qhov thib ob. sau npe cov ntsiab lus, thiab khaws cov txiaj ntsig hauv qhov chaw sau npe. Nws syntax yog: SUB $destination register qhov chaw nyob, $ thawj qhov chaw sau npe qhov chaw nyob, $ thib ob qhov chaw sau npe qhov chaw nyob.
Tom qab, lo lus nug yog, dab tsi yog sub hauv microprocessor? Hauv 8085 Kev qhia, SUB yog mnemonic uas sawv cev rau 'SUBtract contents of R los ntawm Accumulator. Ntawm no R sawv cev rau ib qho ntawm cov npe hauv qab no, lossis qhov chaw nco M taw qhia los ntawm HL khub.
Ib yam li ib tug yuav nug, yuav ua li cas ntxiv ua haujlwm hauv kev sib dhos?
Cov ntxiv kev qhia ntxiv ua ke nws ob lub operands, khaws cia qhov tshwm sim hauv nws thawj operand. Nco ntsoov, txawm tias ob qho tib si operands tuaj yeem sau npe, feem ntau ntawm ib qho operand yuav yog qhov chaw nco. Cov inc qhia increments cov ntsiab lus ntawm nws operand los ntawm ib tug. Cov kev qhia dec decrements cov ntsiab lus ntawm nws cov operand los ntawm ib tug.
MOV yog dab tsi nyob rau hauv cov lus sib dhos?
mov yog x86 lus sib dhos kev qhia, nws txhais tau tias kom txav cov ntaub ntawv ntawm cov npe thiab nco.
Pom zoo:
Kev sib cav sib ceg sib txawv li cas ntawm kev sib cav tsis zoo?
Txhua qhov kev sib cav tsis zoo siv txoj cai invalid inference. Yog tias qhov kev sib cav tsis zoo koj paub tias nws tsis siv. Kev siv tau txhais tau tias tsis muaj kev txhais lus qhov twg qhov chaw muaj tseeb thiab qhov kev txiav txim siab tuaj yeem tsis tseeb ib txhij. Yog tias qhov kev sib cav ua txhaum koj tuaj yeem tsis quav ntsej nws thiab sim nkag siab lub ntsiab lus tseem
Dab tsi yog qhov txawv ntawm kev sib raug zoo unary kev sib raug zoo binary thiab kev sib raug zoo ternary?
Kev sib raug zoo tsis sib xws yog thaum ob tus neeg koom hauv kev sib raug zoo yog tib lub koom haum. Piv txwv li: Cov ncauj lus yuav yog qhov yuav tsum tau ua ua ntej rau lwm yam kev kawm. Kev sib raug zoo ternary yog thaum peb lub koom haum koom nrog kev sib raug zoo
Koj siv kev sib dhos hauv kab lus li cas?
Kev sib dhos hauv kab lus Ob peb xyoos dhau los, cov keyboard xav tau los ua ke ntawm 150 qhov chaw. Lub rooj sib txoos muaj tag nrho cov kev nom kev tswv lub zog ntawm kev hais lus tu cev. Lub tebchaws United Nations General Assembly rov qab mus rau lub Cuaj Hli. Tsuas yog tsib ntawm 299 tus tswvcuab hauv tebchaws yog poj niam. Thaum nws ua tiav, lub rooj sib txoos tau muab nws sawv ovation
Kuv yuav tsim kev sib dhos hauv Visual Studio li cas?
Ntxiv ib qho kev sib dhos rau qhov Project Nrhiav cov ntaub ntawv siv hauv Visual Studio Solution Explorer. Txoj nyem rau ntawm Cov Ntaub Ntawv Cov Ntaub Ntawv thiab xaiv qhov Add Reference menu xaiv los qhib Add Reference dialog
Dab tsi yog qhov sib txawv tseem ceeb ntawm kev sib txuas lus tsis sib xws thiab kev sib txuas lus taw qhia?
1. Hauv kev sib txuas lus tsis muaj kev sib txuas lus tsis tas yuav tsim kev sib txuas ntawm qhov chaw (sender) thiab qhov chaw (receiver). Tab sis nyob rau hauv kev sib txuas-taw qhia kev sib txuas lus kev sib txuas lus yuav tsum tau tsim ua ntej hloov cov ntaub ntawv