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What are the function of command driven interface?
A command-line interface allows the user to interact with the computer by typing in commands . The computer displays a prompt, the user keys in the command and presses enter or return. In the early days of personal computers, all PCs used command-line interfaces.
What is a command driven program?
A. A program that accepts commands as typed-in phrases. It is usually harder to learn, but may offer more flexibility than a menu-driven program. Once learned, command-driven programs may be faster to use, because the user can state a request succinctly.
What is command driven interface example?
Examples of this include the Microsoft Windows, DOS Shell, and Mouse Systems PowerPanel. Command-line interfaces are often implemented in terminal devices that are also capable of screen-oriented text-based user interfaces that use cursor addressing to place symbols on a display screen.
What is another name for command driven interface?
•user interface (noun) UIS, UI, menu-driven interface, command line interface.
What are the advantages and disadvantages of CLI?
3. Command Line Interface
| Advantages | Disadvantages |
|---|---|
| This type of interface needs much less memory (RAM) in order to use compared to other types of user interfaces | Commands have to be typed precisely. If there is a spelling error the command will fail |
What are the advantages of CLI?
Advantages of a Command Line Interface
- If you know the commands, a CLI can be a lot faster and efficient than any other type of interface.
- A CLI requires less memory to use in comparison to other interfaces.
- A CLI doesn’t require Windows and a low-resolution monitor can be used.
What language is command prompt?
The Windows command prompt uses a crippled language that is sometimes referred to as the DOS batch language. Later versions of Windows also have a program called PowerShell which, in theory, avoids the need to use the DOS batch language.
Why is command line important?
The advantages of a command-line interface are: greater control of an OS or application; faster management of many operating systems; basic command-line interface knowledge to help with troubleshooting, such as network connection issues.
What is the benefit of command line?
To summarize, the main advantages of a command-line interface include: If you know the commands, a CLI can be a lot faster and efficient than any other type of interface. It can also handle repetitive tasks easily. A CLI requires less memory to use in comparison to other interfaces.
What are the advantages and disadvantages of a CLI?
Is command prompt bash?
In Linux, much of your work occurs from a command prompt, also known as the shell, or BASH (Bourne-Again Shell). The shell interprets your commands and passes them to the operating system for execution.