Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Use the following 8 0 8 6 register values to solve questions ( 1 0 , 1 1 ) : C S : 2 3

Use the following 8086 register values to solve questions (10,11) :
CS:2340HDS :E310H,ES:BF00H
SS:CD00H,Bx:08FCH,DI:0166H
Which physical address is accessed upon executing the following instruction?
DIV WORD PTR [BX]
A)E39FD
B)E39FB
C) CD8FC
D)23CFC
The upper range for the code segment is?
A)23400
B)344FF
C) FFFFF
D)333FF
What will be the value of the AL register after executing the following?
STC
MOV AL,35h
MOV CL,3
RCR AL, CL
A)66h
B)46h
C)56h
D)06h
Which one of the following data definitions allocates eight bytes in memory?
A) NI DW 4 DUP(?)
B) N2 DQ 2 DUP (?)
C) N3 DW ?,?
D) N4 DD 4 DUP (?)
What would be the result of executing the following?
MOV AL,7
MOV BH,3
MUL BH
AAM
A)Ax=0021H
B)Ax=0015H
C)Ax=0201H
D)Ax=3231H
The hexadecimal code of black on white blinking for the Monochrome attribute is:
A)00
B)07
C)0F
D) F0
What would be the result of executing the following?
MOV AL,8
ADD AL,5
AAA
A)Ax=0013H
B)Ax=000DH
C)Ax=0103H
D)Ax=3133H
Which of the following defines packed BCD number equals 43?
A)nldb'43'
B)n2db43
C)n3db43h
D)n4dw0403h
The monitor coordinates of the top right position in text mode is:
A)18h,79h
B)18h,00
C)18,4Fh
D)00,4Fh
image text in transcribed

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Current Trends In Database Technology Edbt 2004 Workshops Edbt 2004 Workshops Phd Datax Pim P2panddb And Clustweb Heraklion Crete Greece March 2004 Revised Selected Papers Lncs 3268

Authors: Wolfgang Lindner ,Marco Mesiti ,Can Turker ,Yannis Tzitzikas ,Athena Vakali

2005th Edition

3540233059, 978-3540233053

More Books

Students also viewed these Databases questions

Question

How does a natural monopoly differ from a legal monopoly?

Answered: 1 week ago

Question

4. Explain the strengths and weaknesses of each approach.

Answered: 1 week ago