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1 year ago

PLEASE HELP!

Computers and Technology

1 answer:

ss7ja [257]1 year ago

3 0

Explanation:

Case-sensitivity is inherently faster to parse (albeit only slightly) since it can compare character sequences directly without having to figure out which characters are equivalent to each other. It allows the implementer of a class/library to control how casing is used in the code.

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Let C(x) be the statement "x has a cat," let D(x) be the statement "x has a dog," and let F(x) be the statement "x has a ferret.

allsm [11]

Answer:

See attached for answer and explanation

Explanation:

Note: the question is incomplete, consider the statements below as the statements to be expressed in terms of C(x), D(x), F(x), quantifiers, and logical connectives.

(a) A student in your class has a cat, a dog, and a ferret.

(b) All students in your class have a cat, a dog, or a ferret.

(c) Some student in your class has a cat and a ferret, but not a dog.

(d) No student in your class has a cat, a dog, and a ferret.

(e) For each of the three animals, cats, dogs, and ferrets, there is a student in your class who has this animal as a pet.

7 0

2 years ago

Which SCSI standard allows for the technique known as “hot swapping”? Ultra SCSI Original SCSI Serial SCSI Fast-Wide SCSI

miss Akunina [59]

Answer:

Serial SCSI

Explanation:

Hot swapping can be defined as a process which typically involves fitting or replacing CD-ROM drive, hard-disk drive, power supply or other peripheral devices while a computer system is powered on. Thus, it allows for the installation or removal of a peripheral device from a computer while power is still being supplied to the computer i.e without having to shutdown the computer.

Serial SCSI is a SCSI standard which allows for the technique known as “hot swapping” because it's a point to point connection that is designed to move data to and from computer storage serially.

6 0

2 years ago

A(n) _______________ supplies one of the most critical aspects of docking stations, but in a smaller, more portable format: supp

baherus [9]

Answer:

A Port Replicators.

Explanation:

Port replicators are devices or extension. They are plugged into the laptop's usb port to provide extra ports to connect other external devices needed by the laptop.

Docking stations does the same thing, but the laptop is plugged into the docking station holding the needed devices, and meant for that laptop brand.

7 0

2 years ago

(tco 3) what vbscript boolean operator could be used to replace the nested selection structure in this pseudocode? if empmedical

Leto [7]

You want both conditions to be true, so you can "And" them.
In vbscript, the and is written as "And" (not as && like other languages), so you get:

If (empmedicalins = "y") And (empdentalins = "y") Then
print empidnumber, emplastname, empfirstname
Endif

3 0

2 years ago

4.15 LAB: Mad Lib - loops Mad Libs are activities that have a person provide various words, which are then used to complete a sh

Sergio039 [100]

Answer:

Following are the program in the Python Programming Language.

#set the infinite while loop

while(True):

#get string input from the user

name=input()

#get integer input from the user

num=int(input())

#set the if statement to break the loop

if(num==0):

break

#otherwise, print the following output

else:

print("Eating {} {} a day keeps the doctor away.".format(num, name))

Output:

oranges

Eating 5 oranges a day keeps the doctor away.

apple

Explanation:

Following are the description of the program:

Set the loop that iterates at infinite times and inside the loop.
Declare two variables which are 'name' that get string type input from the user and 'num' that get integer type input from the user.
Set the if conditional statement for break the infinite while loop.
Otherwise, it prints the following output.

7 0

2 years ago