Operating Systems第 26 / 100 题
Which of the following is an example of file permissions in a Linux system?
a.HTTP, FTP, SSH
b.RAM, ROM, cache
c.TCP, UDP, IP
d.Read, write, execute
解析
In Linux, files and directories have read, write, and execute permissions assigned to the owner, group, and others. These permissions control who can view, modify, or run a file. Commands like chmod adjust these permissions.
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