Answer:
In a buffer
Explanation:
We can define a buffer as a temporary holding area for data between the various devices and the CPU make I/O synchronization especially if there are multiple devices attempting to do I/O at the same time.
Items stored at the buffer helps to reduce the The incompatibilities in speed between the various devices and the CPU.
Answer:
A) Array of buttons for<u> quick access </u>to commonly used <u>commands and tools</u>: Tool bar
That's what most people will use most of the time, to quickly perform the most common tasks.
B) <u>List of commands</u> to create, format and edit presentations: Menu Bar.
When the features listed in the tool bar aren't enough, we go to the Menu system, which lists all the features of the program.
C) <u>Provides info</u> about current slide<u> at the bottom</u> of the slide: Status Bar.
The status bar is always located at the <u>bottom of the screen</u>.
D) <u>Provides navigation</u> through the slides: Scroll bar.
Where you can scroll down and up your slides.
Answer:
def validateCreditCard(x):
if type(x)==str and len(x) == 8:
print("Valid credit card number")
else:
print("Invalid credit card number")
validateCreditCard("43589795")
Explanation:
Run the code on your text editor(vs code, sublime, pycharm ) you will get your desired response. If your input is not of type string and not up to 8 digit you will get the response "invalid credit card number" but if it is of type string and up to 8 digit you will get "Valid credit card number".
But remember python works with indentation so when you are transferring this code to your text editor it will run properly well.
I defined the code using the conventional pattern "def"
After defining the function you create a brackets (x) to accommodate your argument x and end it with a semi colon.
Then i use "if" statement to make sure only string argument and 8 digit value will be accepted to print a "valid credit card". if your argument does not pass the if statement condition it will print out the else statement condition which is "Invalid credit card number"
Finally, you have to call your function and test various values.
For me the some steps I use not 10 steps sorry are I always go through the slide and think what I am talking about. You have to understand what you are talking about and be clear and persuasive. Never look at the presentation. Memorize key phrases and keep your eyes at your audience. make each of your slides colorful so viewers will look at your actually slide.
