Question

The permission -rwxr-xr-t represented in octal expression will be ________.

1) 777
2) 1755
3) 1754
4) Cannot be determined

Answer 1

The permission -rwxr-xr-t represented in octal expression will be 1755.

Step-by-step explanation:

The permission -rwxr-xr-t represented in octal expression will be 1755.

In UNIX-like operating systems, permissions are represented using octal notation. Each digit of the octal number corresponds to a specific set of permissions: read (4), write (2), and execute (1). The permission string -rwxr-xr-t can be divided into three groups: owner permissions (rwx), group permissions (r-x), and others permissions (r-t). The octal representation of these permissions would be 7 (read, write, execute), 5 (read, execute), and 5 (read, execute). Combining these three numbers gives us 1755.