An attempt to read from locked file,results in

Related MCQs

• rom where would the read statement read if the following statements were executed? exec < file1 exec < file2 exec < file3 read line
• Which of these commands will set the permissions on file textfile to read and write for the owner, read for the group, and nothing for everyone else?
• If are does not want anyone else to read or write to a file named datfile,except through a program in a file filex,then he may use
• The read system calls return 0 when ………..
• When the read system call encounters EOF ,it returns
• Which command is used to remove the read permission of the file 'note' from both the group and others?
• If a file has read and write permissions for the owner, then the octal representation of the permissions will be
• Which command is used to assign only read permission to all three categories of the file 'note'?
• If one doesn't want anyone else to read or write to a file named datfile, except through a program in a file filex , then he may use
• Which command is used to assign read- write permission to the owner?