Here are the main functions of an operating system:
1) Manage the resources of the device
The operating system controls how much of each resource is distributed, and it controls things like the processing unit and memory.
2) Establish a interface for the user of the device
The operating system must classify what the classes of the script/code have to do and what they implement.
3) Service application software
The operating system must service each application that is downloaded onto the device. It must balance it's use of storage between apps.
Statement two and three is correct.
Statement 1 is incorrect. A relative reference changes when a formula is copied to another cell while Absolute references remain constant. However, it is safe to say that an absolute address can be preceded by a $ sign before both the row and the column values. It is designated by the addition of a dollar sign either before the column reference, the row reference, or both. Statement C is also correct. A mixed reference is a combination of relative and absolute reference and the formula (= A1 + $B$2) is an example of a mixed cell reference.
The problem that you think could be addressed by using video games is financial management skills.
<h3>What problem does gaming handles?</h3>
A lot of Scientific research have seen that video games improve people's creativity and also their skill in terms of problem-solving skills.
Note that it can also help to improve financial management skills and also make people to have stable jobs and good source of income.
Learn more about video games from
brainly.com/question/8870121
Answer:
C. Bidirectional
Explanation:
If we want to access elements at an any random offset position then we can use random access iterators.They use the functionality 'as relative to the element they point to' like pointers.Random access iterators are Bidirectional iterators that can randomly process elements,pointer types are also random-access iterators.
This is an example of <u>b2b</u> customer service.
<u>Explanation:</u>
B2b customer service is the customer service which stands for business to business. It refers to the sale that you make to the business instead of an individual consumers.
B2b customer experiences include creating a personalized. omni channel experience and building lasting relationships while providing convenient, digital solutions.
