MCQs > IT & Programming > Perl > Output of Perl program? @x = ('What', 'are', 'you', 'doing?'); print '\We have (@x).\n'; $y = $x[1]; print '$y $x[3]\n'; $xsize = @x; print '$xsize\n'; print '$#x\n';

Perl MCQs

What will be the output of the given Perl program?

@x = ("What", "are", "you", "doing?");

print "\We have (@x).\n";

$y = $x[1];

print "$y $x[3]\n";

$xsize = @x;

print  "$xsize\n";

print "$#x\n";


Answer

Correct Answer:

We have (What are you doing?).

are doing?

4

3


Explanation:

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