1.
What
is the default datatype of variables in ksh shell scripts?
a.
integer
b.
floating
point
c.
character
d.
string
2.
Which
of these situations would cause an error message to be printed after typing the
command my_script on the command line, assuming that my_script is a ksh
script?
a.
my_script
does not have execute permission set
b.
the
current working directory is not in the PATH
c.
both
a) and b)
d.
neither
a) nor b)
3.
What
is the meaning of the expression ${sports[*]} in a ksh script?
a.
all
of the elements of the array sports
b.
the
number of elements in the array sports
c.
the
first element in the array sports
d.
I
love sports!
4.
In
a ksh script, how does one indicate the beginning and end of a block of
statements in a while loop?
a.
with
{ and }
b.
with
[ and ]
c.
with
while and elihw
d.
with
do and done
5.
What
is the default list upon which a for loop operates in a ksh script (i.e.
a script contains for x rather than for x in y)?
a.
the
list of files in the current working directory
b.
the
list of currently running processes
c.
the
list of arguments to the script
d.
the
list 1, 2, 3, 4,