1D0-437 Exam Dumps : CIW PERL FUNDAMENTALS

while {0} (print "OK");

while ($c != 99) {print "OK"}

while {$b eq "OK"} (print "$a++");

while ($_) Do {print "OK");

The code will output the following:

100-25

The code will output the following:

75

The code will fail at line 3 because $y contains string data.

The code will output the following:

125

@cities = Akron, Memphis, Ogden, Phoenix;

@cities =~ ("Akron, Memphis");

@cities =~ (Akron, Memphis, Ogden, Phoenix);

@cities = ("Akron");