Q. What command is used to assign only read permission to all three categories of the file'letter'? (Solved)
1. chmod u + r, g + r, o - x letter
2. chmod ugo = r letter
3. chmod a - rw letter
4. chmod go + r letter
- b. chmod ugo = r letter
1. chmod u + r, g + r, o - x letter
2. chmod ugo = r letter
3. chmod a - rw letter
4. chmod go + r letter