VIII : BCA 4th Semester Question

Q1.
A. Create a new directory 'bcadir'
B. Inside the newly created directory,create 2 files named 'bca1' and 'bca2'
C. Display the contents of the newly created file.
D. Display the full path of the current directory.
E. Change the file 'bca1' by relative permission to - -rw -r -rwx and file 'bca2' to - - r-rwr - -r

Khawiah emawni ka hmu nawlh a ka post mai mai a ni e.