Unix OS Was First Developed at

Q14: The file for which we do not

Q15: All user directories are usually placed in

Q16: Unix OS was first developed by<br>A)dennis ritchie<br>B)bjarne

Q17: Unix Command can be typed in<br>A)lower case<br>B)upper

Q18: A Sticky bit applies to a file

Q20: Unix is written in<br>A)c language<br>B)ada language<br>C)perl language<br>D)pascal

Q21: The minimum number of links for any

Q22: The default value of Umask is<br>A)1024<br>B)4021<br>C)0022<br>D)1001

Q23: WhicBh shell offers a command history feature<br>A)c

Q24: Which of the following is a command