In a computer，if a logical left shift of the operand occurs，its lowest bit is

A．1

B．unchanged

C．0

D．random

[单选题]In a computer,if a logical left shift of the operand occurs,its lowest bit isA． 1B．unchangedC．0D．random

[单选题]In a computer，if a logical left shift of the operand occurs，its lowest bit is (66) .(66) A．unchangedB．1C．0D．random

[单选题]In a computer, if a logical left shift of the operand occurs, its lowest bit is(66).A．unchangedB．1C．0D．random

[单选题]Give the logical variables X=Y=1， The value of X V Y( logical addition)is(

[单选题]The first requirement for logical troubleshooting of any system is the ability toA．collect all available data on a casualtyB．recognize normal operationC．identify the probable cause of a symptomD．isolate the faulty component

[单选题]A． ______ computer is a personal computer whose hardware is capable of using any or all of the following media in a program, text, graphics, video and animation.A．databaseB．multimediaC．networkD．mainframes

[单选题]On a(72) memory system, the logical memory space available to the program is totally independent of the physical memory space.A．cacheB．EPROMC．virtualD．SRAM

[单选题]On a(75)memory system，the logical memory space available to the program is totally independent of the physical memory space．A．cacheB．virtualC．RAMD．ROM

[试题]What is a logical data mapping and what does it mean to the ETL team?什么是逻辑数据映射？它对ETL项目组的作用是什么？

[单选题]Which logical channel is used to transfer signaling messages such as resource reallocation？（）A . PDTCHB . PTCCHC . PACCHD . PBCCH