Unix - Study Mode
[#366] A file has a permission set as 777 ie rwxrwxrwx but the directory permissions are 400. If the user tries to delete the file, will he be able to do it?
Correct Answer
(B) No
[#367] For extracting a substring, . . . . . . . . function is used.
Correct Answer
(C) substr
[#368] What is execute permission?
Correct Answer
(D) permission to search or navigate through the directory
[#369] The sequences of directories that a shell searches while looking for a command is specified in the PATH variable.
Correct Answer
(A) True
[#370] chmod and fchmod calls are used for changing file permissions.
Correct Answer
(A) True