Linux OS Shell Question: Download Linux Shell PDF

? Specifies:
a) one or more character
b) zero or more charecter
c) one character
d) None of the above

c) one character

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* Specifies: a) one or more character b) zero or more charecter c) nothing d) None of the above	Which variable will display the list of the positional parameters? a) $# b) $* c) $? d) $$