Disc Operating System (DOS) Which command is used to display all the files having the (.exe) extension but different filename? Dir *.sys Dir *.exe Dir filename.ext Dir filename.* Dir *.sys Dir *.exe Dir filename.ext Dir filename.* ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to copy all files from drive A with extension .TXT to the currently logged drive and directory? COPY *.TXT A: COPY *.TXT ALL.TXT COPY a: *.TXT COPY *.TXT C: COPY *.TXT A: COPY *.TXT ALL.TXT COPY a: *.TXT COPY *.TXT C: ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to see the sub-directory structure of drive? Subdir Tree List Subtree Subdir Tree List Subtree ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to delete all the files in the root directory of drive a Del a:\ A:\del Erase *.* Del *.* a: Del a:\ A:\del Erase *.* Del *.* a: ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command displays current directory name or change from one to another? None of the listed here Cd Chdir Both of the listed here None of the listed here Cd Chdir Both of the listed here ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which of the following operating does not implement multitasking truly? Windows XP Windows 98 Windows NT MS DOS Windows XP Windows 98 Windows NT MS DOS ANSWER DOWNLOAD EXAMIANS APP
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