perlquestion
anniyan
<p>Hi Monks,</p>
<p>Today i went through some perl question papers, which has been set for interviews.</p>
<p>There they have asked to convert the capital vowels into small case and small case vowels into capital.</p>
<p>I think there might be some modules, but is it possible to do without modules? If so please explain.</p>
<p>I tried using hash, other than that is there anyway?</p>
<c>input: $a= 'abcIdeOu';
output: AbcidEoU
</c>
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<p>Regards,<br>
Anniyan<br>
(CREATED in HELL by DEVIL to s|EVILS|GOODS|g in WORLD)
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