Assignment (DOS Commands) In this assignment, you will have to implement a DOS (Disk Operating System). Like the Command Prompt in Windows or the Terminal in Linux, it must be capable of the following commands to execute successfully. The commands with * marks are compulsory. Command 1.pwd* 2.cd* 3.dir/ls* 5.crf 6.rmf 7.mkdir* 8.rmdir* 9.files 10.fread 11.chmod 12.fwrite* 13.clear 14.rename 15.mvdir 16.date 17.time 18.move* 19.attrib 20.help
Meaning Present Working Directory Change Directory baki ase List the file and directory names in the current 4.directory Create a new File Removes a File Create a Directory Removes a Directory with all its subdirectory and Reads a File Change a File attribute Writes a File Clears the Screen Rename a File Moves a Directory Get System Date Get System Time Moves a file from one directory to another Shows all the attributes of a file Shows the help screen