Oracle
1Z0-409 · Question #150
You have logged in as a normal user bob and use write and wall to chat with other users. How are you able to chat with other user terminals?
The correct answer is D. because the SGID bit is set on both the write and wall commands, and group ownership is set to. See the full explanation below for the reasoning.
Question
You have logged in as a normal user bob and use write and wall to chat with other users. How are you able to chat with other user terminals?
Options
- Abecause the SGID bit is set on both the write and wall commands, and the group ownership is set
- Bbecause the SUID bit is set on both the write and wall commands, and the group ownership is set
- Cbecause the SUID bit is set on both the write and wall commands, and the group ownership is set
- Dbecause the SGID bit is set on both the write and wall commands, and group ownership is set to
How the community answered
(29 responses)- A3% (1)
- B14% (4)
- C3% (1)
- D79% (23)
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