[solved] – Question 82672
Let
X
and
X
′
be collections of transition systems. Why is
h
(
s
) =
h
∗
T
X
′
(
σ
(
s
)) not necessarily
an admissible heuristic for
T
X
if the transformation from
X
to
X
′
is not safe? Discuss the
question for each of the following reasons why a transformation with functions
σ
and
λ
can
be unsafe:
•
c
′
(
λ
(
l
))
> c
(
l
) for at least one
l
∈
L
•
there is a transition
〈
s,l,t
〉
of
T
X
such that
〈
σ
(
s
)
,λ
(
l
)
,σ
(
t
)
〉
is not a transition of
T
X
′
,
or
•
there is a goal state
s
of
T
X
such that
σ
(
s
) is not a goal state of
T
X
′
.
Expert Answer
[solved] – Question 82718
What is the value of marks[2][3] in the following array ? AND why?
int [][] marks = { {88, 80, 79, 92}, {75, 84, 93, 80},{98, 95, 92, 94},{91, 84, 88, 96} };
Expert Answer
[solved] – Question 82722
what would be the following output from this code and why?
String str = “My first java program”;
String reslt= str.substring(2,12);
system.out.println(str);
Expert Answer
[solved] – Question 82724
What is the value of Name[value[1]] and Name[value [3]] in the following array ?
( int[] value = {1,0,3,2};
String[] Name = {“John”,”Paul”,”Mike”,”Cassandra”};
Expert Answer
[solved] – Question 82738
Write a program that reads a set of integers and then finds and prints the sum
of the even and odd integers.
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[solved] – Question 82781
Define software and explain different types of software. (course name Software engineering)
Expert Answer
[solved] – Question 82782
What is the difference between realtime sharing and time sharing system (Course Name: Operating System)?
Expert Answer
[solved] – Question 82819
A medium size organization is running a relatively old windows infrastructure. Unfortunately, the organization has small IT budget to do any upgrades. The IT manager has identified some critical areas in the currently infrastructure that needs to improved asap, or the organization may be faced with services outages. One of these areas includes the DNS infrastructure. Currently, the organization has a single DNS server for the entire company. Provide a group of options to improve the DNS infrastructure. Describe the main advantages and disadvantages of each of your options.
Expert Answer
[solved] – Question 82844
write a program that prompts for the name and password of a user. The program displays “congratulations, you are logged in.” if the user enters the correct password or “Wrong password.Try Again” for a wrong password on which it displays “Sorry, your account is locked, contact the system administrator” if all the three attempts are wrong. use C programming
Expert Answer
[solved] – Question 82888
a program that uses functions to return the product,sum and modulus of two positive numbers entered by a user.the program should have a dashboard that allows the user to select the computation he wishes to be done.
Expert Answer
