When bash is invoked as an interactive login shell, what is the order in which the bash
configuration files are read with the assumption that all the files exist and are readable?
A.
~/.bash_profile,~/.bash_login,/etc/profile,~/.profile
B.
/etc/profile,~/.bash_profile,~/.bash_login,~/.profile
C.
~/.profile,~/.bash_login,/etc/profile,~/.bash_profile
D.
~/.bash_login,/etc/profile,~/.profile,~/.bash_profile
Explanation: