Which of the following below are environmental variables?

Options
- USER
- HOME
- both a and b
- VARHOST

CORRECT ANSWER : both a and b

Discussion Board
Explanation-

DISPLAY, DOMAIN, EDITOR, HISTSIZE, HOME, HOSTNAME,INPUTRC
LANG, LD_LIBRARY_PATH, LOGNAME, MAIL, MANPATH, OS, OSTYPE,
PAGER, PATH, PS1, PS2, PWD, SHELL, TERM, UID, USER(NAME)VISUAL, XENVIRONMENT, XFILESEARCHPATH.

Sapna 03-3-2017 07:03 AM

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