Solution:
It is important because, it has to do operation on so without, data structures and algorithms.
It performs these operation:
1)Take an input
2) Process it
3) Give back the output.
The input can be in any form, for ex while searching for directions on google maps, the starting point and the destination as input to google maps, while logging in to any social sites, We have to give our email and password as input and so on.
Similarly, in the third step, the computer application gives us output in some form or the other.
To make this process efficient, we need to optimize all the three steps.
Answer:
Technician A is correct
Explanation:
Contact us is the most common term used in online applications such as in websites, mobile/android application to search contact information. People mostly scanning the “contact us” page to find the contact information, if they want to contact the company or organization.
Why technician A is correct.
Technician A is correct because people always try to find the “Contact us” page to find contact information for asking questions, to provide feedback, or any suggestion if they want to provide. It is hard for people to find contact information to provide feedback or give an idea to improve the ShopKey version in “support” heading under the “help” section. Because people are more inclined to search such information in the “Contact us” page rather than exploring the website to find such contact.
Why technical B is not correct
When people want to provide feedback, ask a question or suggest a new idea, they mostly prefer to search for information in the contact us pages. An ordinary user, who has no knowledge of website management or website hierarchy, search contact information in the “Contact us” page rather than searching in support or in the help section.
Answer: Virtual <span>Hyper-V enables Windows Server 2008 to operate as a virtual server.</span>
Commercial use is not a creative commons license
Answer:
3
Explanation:
The function floor() is used to give the integer which is smaller than or equal to the provided decimal value.
for example:
let a=5.8
floor(a);
the function provides the value 5 (smaller than or equal to 5.8).
In the given code:
variable num assigns the number 3.14.
then, floor(3.14) gives the value 3 (smaller than or equal to 3.14).
then, the echo print the value on the screen.
Therefore, the correct answer is 3.
