Howcanpermissionsbesetupon／tmpsothatoneuserinagroupcannotdeleteanotheruser’sfilesinthatsamegroup()A.chmod+s/tmpB.chmod755/tmpC.chmod1777/tmpD.chmod4755/tmp
题目
Howcanpermissionsbesetupon／tmpsothatoneuserinagroupcannotdeleteanotheruser’sfilesinthatsamegroup()
A.chmod+s/tmp
B.chmod755/tmp
C.chmod1777/tmp
D.chmod4755/tmp