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.
Answer:
The answer is "Foreign direct investment".
Explanation:
An investment is also known as the course with either activity or indeed the acquisition of corporate assets within a continent, It is just the form of contract, regulate or influence of foreign powers, in one nation by a firm and/or an ordinary person.
- It is essential for developing nations and economies.
- It needs to have the financial support and knowledge for corporations to expand their foreign sales.
Answer:
follows are the solution to the given question:
Explanation:
Please find the image file for the SSTF scheduling algorithm.
Following are the requested order:

Calculating the Total Head Movement:

Answer:
almost all browsers allow you to type JavaScript code directly into the browser, using something called the “console