Question

Find the equivalent octal notation for the given permission:symbolic notation : r - x r - - r - -

Answer 1

Answer:

544

Step-by-step explanation:

Find the equivalent octal notation for the given permission:symbolic notation : r - x r - - r - -

This is used in Linux/Unix system for file permission

rwx rwx rwx

first rwx  is for user

second rwx is for group

third rwx is for all

r - read permission

w - writting permission

x - execution permission

r - x r - - r - -

101  100  100   ( binary)

converting binary into octal

101 = 5

100 = 4

=>

r - x r - - r - -   = 544

here user is having reading & executing permission

rest all are having read only permission

and no one is having write permission

Answer 2

Answer:

544

Step-by-step explanation: