DOS allocates files using a File Allocation Table (FAT), which keeps track of which clusters on the disk are occupied and which are free. When a file is created, DOS finds free clusters, marks them as used in the FAT, and links them together to form a chain that represents the file's location on the disk. This method allows for efficient space management and retrieval of files, but can lead to fragmentation over time as files are created and deleted. The allocation process is primarily sequential, favoring contiguous space when possible.
Dos files are the files with the extension .bat which are used for programming in DOS. This is also called as batch file programming.
MS-DOS does not have built-in memory management.
COMMAND.COM IO.SYS MSDOS.SYS
It depends on user, where he is saving the files..
A directory in DOS is like a folder in Windows: a collection of files.
DOS
An MS-DOS boot disk can contain several files, the the minimum three files required are command.com, IO.sys, and MSDOS.sys (the two SYS files may be hidden).
Dos commands are used to create or delete directories. The ATTRIB Command is used for locking and unlocking of files.
More or less.
DOS operates its file as per the user's request..
DOS operates its file as per the user's request..
Any application or game which you can execute/run in DOS environment.