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  1. Which of the following commands is used to assign executable permission to the owner of the file named "note"?

    2. A.
    chmod g+x note
    B.
    chmod u+w note
    C.
    chmod u+x note
    D.
    chmod ugo+x note
    E.
    None of the above

    View Answer

    Workspace

    View Answer

    Answer : Option C

    Explanation :

    Users selection:

    u - user: the owner of the file.
    g - group: users who are members of the file's group.
    o - others: users who are not the owner of the file or members of the group.
    a - all: all three of the above, is the same as ugo.

    Permissions:

    r - read
    w - write
    x - execute

    So, u+x => Execute (x) permission to Owner (u).

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