menu
search
Log In
Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true

Subjects

Network Sites

 GO Mechanical
 GO Electrical
 GO Electronics
 GO Civil
 CSE Doubts

UGCNET-DEC2016-II: 32

0 votes
765 views

Consider the following assembly language instructions:
mov al, 15
mov ah, 15
xor al, al
mov cl, 3
shr ax, cl
add al, 90H
adc ah, 0
What is the value in ax register after execution of above instructions?

  1. 0270H
  2. 0170H
  3. 01E0H
  4. 0370H
in Others 765 views
0
i got 0370H... but i feel it is wrong :(

1 Answer

0 votes
Answer = 0270H
0
Can you provide me steps  how to solve you ??
← Prev. Next →
← Prev. Qn. in Sub. Next Qn. in Sub. →

Related questions

1 vote
2 answers
1
2k views
UGCNET-DEC2016-II: 35
Which of the following statement(s) regarding a linker software is/are true? A function of a linker is to combine several object modules into a single load module. A function of a linker is to replace absolute references in an object module by symbolic references to locations in other modules. Only I Only II Both I and II Neither I nor II
Which of the following statement(s) regarding a linker software is/are true? A function of a linker is to combine several object modules into a single load module. A function of a linker is to replace absolute references in an object module by symbolic references to locations in other modules. Only I Only II Both I and II Neither I nor II
asked Feb 11, 2017 in Others Debasmita Bhoumik 2k views
1 vote
3 answers
2
3.7k views
UGCNET-DEC2016-II: 33
Consider the following statements related to compiler construction: Lexical Analysis is specified by context-free grammars and implemented by pushdown automata. Syntax Analysis is specified by regular expressions and implemented by finite-state machine. Which of the above statement(s) is/are correct? Only I Only II Both I and II Neither I nor II
Consider the following statements related to compiler construction: Lexical Analysis is specified by context-free grammars and implemented by pushdown automata. Syntax Analysis is specified by regular expressions and implemented by finite-state machine. Which of the above statement(s) is/are correct? Only I Only II Both I and II Neither I nor II
asked Feb 11, 2017 in Others Debasmita Bhoumik 3.7k views
–1 vote
1 answer
3
2.1k views
UGCNET-DEC2016-II: 31
Which of the following strings would match the regular expression: p+[3-5]*[xyz]? p443y p6y 3xyz p35z p353535x ppp5 I, III and Vl only IV, V and VI only II, IV and V only I, IV and V only
Which of the following strings would match the regular expression: p+[3-5]*[xyz]? p443y p6y 3xyz p35z p353535x ppp5 I, III and Vl only IV, V and VI only II, IV and V only I, IV and V only
asked Feb 11, 2017 in Others Debasmita Bhoumik 2.1k views
0 votes
1 answer
4
2.6k views
UGCNET-DEC2016-II: 30
In link state routing algorithm after construction of link state packets, new routes are computed using: DES algorithm Dijkstra’s algorithm RSA algorithm Packets
In link state routing algorithm after construction of link state packets, new routes are computed using: DES algorithm Dijkstra’s algorithm RSA algorithm Packets
asked Feb 4, 2017 in Others Debasmita Bhoumik 2.6k views
Dark theme
Muffin by Hélio Chun
Thanks to Q2A
...