The user smith has issued the command:
cut -f1,3 -d: /etc/passwd | tr a-z A-Z > file1.txt
What could be the purpose of using this command?
A.
to map the username, UID, GID on the system in uppercase to file1.txt
B.
to map the username along with UIDs on the system in uppercase to file1.txt
C.
to map the username, UID, passwords on the system in lowercase to file1.txt
D.
to map the username along with passwords on the system in uppercase to file1.txt