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1. |
While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc?$? |
A. | Ren *.doc *.txt |
B. | Ren *.txt *.doc |
C. | Ren file.doc file.txt |
D. | Ren a: *.doc *.txt |
Answer» C. Ren file.doc file.txt | |