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What is the difference between BASH and DOS?

Answer»

BASH (Bourne Again Shell): It is basically a powerful command shell and scripting LANGUAGE that is being DEVELOPED from the Bourne shell USED on UNIX systems. It runs on multiple OS and new features are added regularly. It can read and execute commands from a file known as a shell script. 

DOS (Disk OPERATING System): It is basically an OS that runs from a hard disk drive. It was the FIRST OS system used by IBM-compatible computers. It basically provides a command-line in which users are allowed to give instructions in the form of commands. 

BASH DOS 
In BASH, commands are case-sensitive. In DOS, commands are not case-sensitive.
In this, / character are directory separator and \ acts as an escape character. In this, \ is a directory separator and / acts as a command argument delimiter.
It can take input with its built-in “read” command. It cannot take input during run time and one can only pass “/argument” during execution from the command line.


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