A.34H
B.66H
C.98H
D.E6H
[单选题]若[X]补=CCH,机器字长为8位,则[x/2]补=(19)。A.34HB.66HC.98HD.E6H
[单选题]若[X]补=CCH,机器字长为8位,则[X/2]补=(19)。A.34HB.66HC.98HD.E6H
[单选题]若[X]补=CCH,机器字长为8位,则[X/2]补=(17)。A.34HB.66HC.88HD.E6H
[单选题]若[X]补 = CCH,机器字长为8 位,则[X/2]补 = (17) 。(17)A. 34H B. 66H C. 98H D. E6H
[单选题]若[X]补 = CCH,机器字长为8 位,则[X/2]补 = (17) 。(17)A. 34H B. 66H C. 98H D. E6H
[单选题]若[X]补=AFH,机器字长为8位,则[-X]补=______。A.AOHB.5FHC.C1HD.51HA.B.C.D.
[单选题]若[X]补=AFH,机器字长为8位,则[-X]补=( )。A.AOHB.5FHC.C1HD.51H
[单选题]已知[X/2]补=C6H,计算机的机器字长为8位二进制编码,则[X]补=(7)。A.8CHB.18HC.E3HD.F1H
[单选题]已知[X/2]补=0C6H,计算机的机器字长为8位二进制编码,则[X/4]补=(1)。A.8CHB.18HC.0A3HD.0F1H
[单选题]已知X=-73,若采用8位机器码表示,则[X]原=(1),[X]补=(2)。A.11001001B.01001001C.11011001D.01011001