A.(VAR)=0
B.(VAR)=55H
C.VAR中第0,2,4,6位为0
D.VAR中第1,3,5,7位为0
[单选题]下述程序段中,当变量VAR的内容为何值时,执行JZ ZERO条件转移指令后,可满足条件转至ZERO处( )。 TEST VER,55H JZ ZERO ZERO:...A.(VAR)=0B.(VAR)=55HC.VAR中第0,2,4,6位为0D.VAR中第1,3,5,7位为0
[单选题]假定DS=4000H,DI=0100H,(40100H)=55H,(4010H)=0AAH,执行指令LEABX, [DI]后,BX=( )。A.0100HB.55AAHC.0AA55HD.4100H
[单选题]假定DS=4000H,DI=0100H,(40100H)=55H,(4010H)=0AAH,试问执行指.令LEABX,[DI]后,BX=( )。A.0100HB.55AAHC.0AA55HD.4100H
[单选题]假定DS=4000H,DI=0100H,(40100H)=55H,(4010H)=0AAH,试问执行指令LEA BX,[D1]后,BX=( )。A.0100HB.55AAHC.0AA55HD.4100H
[单选题]执行下列程序段之后,变量b的值为( )。 public class Test { public static void main (String[] args) { int i = 12; int j = 24; boolean b1 = true; booleanb=(j%i==0)&&(! b1) || (j/i! =2); System. out. println (B); } }A.trueB.falseC.0D.1
[单选题]执行下列程序段之后,变量n的值为( )。 public class Test { public static void main(String[ ] args){ int y = 2; int z = 3; int n = 4; n=n+-y* z/n; System. out. println(n); } }A.3B.-1C.-12D.-3
[单选题]假定(DS)=4000H,(D1)=0100H,(40100H)=55H,(4010H)=AAH,执行指令LEN BX, [DI]后,BX中的内容是( )。A.AA55HB.55AAHC.0100HD.4100H
[单选题]假定(DS)=4000H,(D1)=0100H,(40100H)=55H,(40101H)=AAH,执行指令LEA BX,[D1]后,BX中的内容是A.AA55HB.55AAHC.0100HD.4100H
[名词解释] 零功率试验 zero power test
[单选题]下列程序段执行后,变量c的值为( )。 public class Test { public static void main(String[ ] args) { float a=10, b=9, c=8; if (--a==B)c= --a/c; System. out. println (C); } }A.1.125B.1.0C.1.25D.0.0