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Roman55 [17]
3 years ago
15

Which of the following expressions would you use to test if a char variable named choice is equal to "y" or "Y"? a. choice.tolow

er = "y" || "Y" b. choice.tolower = "y" c. tolower(choice) = "y" d. tolower(choice) = "y" || "Y"
Computers and Technology
1 answer:
11111nata11111 [884]3 years ago
6 0

Answer:

choice.tolower == "y"

Explanation:

The tolower method is a string method in c# that converts all characters in a string to lowercase characters(if they are not already lowercase letters) except special symbols which remain the same example "#" symbol.

The tolower method does not take any arguments, therefore to use it, we simply chain it to our string variable(dot notation) and use a comparison operator "==" that evaluates to true or false based on whether the values returned on both sides are equal.

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While software vendors generally provide evaluation or demonstration copies of their products, hardware vendors never provide ev
meriva

Answer:

False

Explanation:

Even with the expenses of hardware, hardware vendor still provide evaluation or demonstration copies of their products just like software vendors but not as often.

7 0
3 years ago
Which ribbon tab is not a default in Outlook 2016's main interface?
IRISSAK [1]

Answer:

view

Explanation:

i just know it

8 0
3 years ago
Read 2 more answers
What is TCP/IP's Transport layer's primary duty?
lorasvet [3.4K]

Answer:

 The TCP/IP is the transmission control protocol and internet protocol and in the TCP/IP model the transport layer is the second layer.

The primary responsibility of this layer is that it is basically used to deliver messages to the host and that is why it is known as end to end layer.

It basically provide the point to point connection between the destination to server host for delivering the various types of the services efficiently and reliably.

In the TCP/IP model the transport layer are basically responsible for transferring the data or service error free between the server to destination host.

3 0
3 years ago
Ask how many apples the user wants. Ask how many people the user will share the apples with. Find out how many apples will remai
Sati [7]

Answer:

The program in Python is as follows:

apples = int(input("Apples: "))

people = int(input("People: "))

apples%=people

print("Remaining: ",apples)

Explanation:

This gets the number of apples

apples = int(input("Apples: "))

This gets the number of people to share the apple

people = int(input("People: "))

This calculates the remaining apple after sharing the apple evenly

apples%=people

This prints the calculated remainder

print("Remaining: ",apples)

5 0
3 years ago
X = 1 if (A = 1 OR B = 1) OR (A = 0 AND B = 1
Gnoma [55]

Answer:

For question a, it simplifies.  If you re-express it in boolean algebra, you get:

(a + b) + (!a + b)

= a + !a + b

= b

So you can simplify that circuit to just:

x = 1 if b = 1

(edit: or rather, x = b)

For question b, let's try it:

(!a!b)(!b + c)

= !a!b + !a!bc

= !a!b(1 + c)

= !a!b

So that one can be simplified to

a = 0 and b = 0

I have no good means of drawing them here, but hopefully the simplification helped!

4 0
3 years ago
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