Answer:
4. Command line interface (CLI)
Explanation:
An operating system is a system software pre-installed on a computing device to manage or control software application, computer hardware and user processes.
This ultimately implies that, an operating system acts as an interface or intermediary between the computer end user and the hardware portion of the computer system (computer hardware) in the processing and execution of instructions.
Some examples of an operating system on computers are QNX, Linux, OpenVMS, MacOS, Microsoft windows, IBM, Solaris, VM etc.
A Command line interface (CLI) refers to a text-based user interface that allow users to operate a software application or program, as well as manage and execute operating system functions by typing standard line of commands into the text-based user interface with a real-time response.
Basically, the CLI is solely text-based and as such requires a thorough knowledge and understanding of global commands, as well as administrative privileges in some cases.
<em>Hence, the operating system function which has a steeper learning curve (more difficult to learn) and can potentially break the system without careful use of its operations is the Command line interface (CLI). </em>
Answer:
Use the insert column command by placing your cursor between A and B. Then insert your data
Explanation:
This subject is a sub-topic in Computer Science and is related to how computers process tasks using Modern Processing Architectures. Modern Processor Architecture is an offshoot of computer architecture.
<h3>
What is Modern Processing Architecture?</h3>
Please note that the information is incomplete hence the general answer. The complete question should provide figures for items 1 to 3.
Modern Processor Architecture is the name given to computer processors with highly advanced capabilities.
In simple language, processors with modern architectures are those that have been built with the ability to complete many instructions or tasks at the same time.
It can also perform or execute these instructions in random order. When a processor is able to do this, it is called Asynchronous performance.
Learn more about Computer Architecture at:
brainly.com/question/18185805