Disc Operating System (DOS) With DOS, you may use the `*' and `?': When changing the default settings In the extension but not in the drive name or the file name To represent unspecified characters in a filename Instead of wildcard characters When changing the default settings In the extension but not in the drive name or the file name To represent unspecified characters in a filename Instead of wildcard characters ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which keys can be pressed quit without saving in DOS Ctrl + A Ctrl + D Ctrl + C Ctrl + B Ctrl + A Ctrl + D Ctrl + C Ctrl + B ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to display all the files having the (.exe) extension but different filename? Dir filename.ext Dir *.exe Dir *.sys Dir filename.* Dir filename.ext Dir *.exe Dir *.sys Dir filename.* ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to rename a file named file1.doc to file2.doc from a different directory called dir1? Ren2.doc \dir\file1.doc Ren \dir1\file1.doc file2.doc Ren file1.doc file2.doc Ren .doc\dir\.doc Ren2.doc \dir\file1.doc Ren \dir1\file1.doc file2.doc Ren file1.doc file2.doc Ren .doc\dir\.doc ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) 4. Which of the following could be a valid DOS file specification? NOSFILE.POST NOSFILE.P.OST NOSFILE.DOC NOST.FILEDOC NOSFILE.POST NOSFILE.P.OST NOSFILE.DOC NOST.FILEDOC ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to combine FILE1 plus FILE2 into new file named FILE3? COPY FILE1+FILE2+FILE3 COPY FILE2 FILE1+FILE3 COPY FILE1+FILE2 FILE3 COPY FILE3 FILE1+FILE2 COPY FILE1+FILE2+FILE3 COPY FILE2 FILE1+FILE3 COPY FILE1+FILE2 FILE3 COPY FILE3 FILE1+FILE2 ANSWER DOWNLOAD EXAMIANS APP
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