what does the /a switch used with the copy command indicate
Remarks. You can copy an ASCII text file that uses an end-of-file character (that is, CTRL+Z) to indicate the end of the file. Using /a. When /a precedes a list of files on the command line, it applies to all files listed until copy encounters /b.In this case, /b applies to the file preceding /b.When /a follows a list of files on the command line, it applies to all listed files until copy encounters /b.hen /a precedes a list of files on the command line, it applies to all files listed until copy encounters /b. In this case, /b applies to the file preceding /b. When /a follows a list of files on the command line, it applies to all listed files until copy encounters /b.