Answer: Option D -- Sorting an already sorted array of size n with quicksort takes O(n log n) time.
Explanation:
Sorting an already sorted array of size n with quicksort takes O(n log n) time is true about sorting functions while other options are wrong.
Answer:
Following are the code to this question:
code:
=IF(EXACT(I2,"Yes"),"Elected",IF(EXACT(K2,"Yes"),"Yes","No"))
Explanation:
In the given the data is not defined so we explain only the above code, but before that, we briefly define working of if the function that can be defined as follows:
-
The If() function, is used only when one of the logical functions and its value must return the value true. or we can say it only return a true value.
- In the above function, a column "Elected" is used that uses other column values to check this column value is equal if this condition is true it will return "yes" value.
Booting would be complete if the normal, runtime environment has been achieved. A boot loader is a program that loads operating system for the computer after the completion of power on tests. The boot manager is a program that displays graphics and loading screens during the boot process.
Answer:
Option A: Software-as-a-service
Explanation:
Software-as-a-service (SAAS) is one of the cloud computing business models. The software is not delivered as a product hosted in the client machine. Instead, a customer just pays a subscription fee (sometimes free for limited quota) to gain access to the software which is hosted in a remote server maintainer by software vendor.
One benefit of SAAS is that the software vendor will usually responsible for software maintenance and update. The customer has no longer require to pay extra cost to upgrade the software. So long as the subscription is still valid, a customer can always access to the newest features of software.
Some examples of SAAS which is popular include DropBox, Google App, DocuSign, Microsoft Office 365 etc.
