Hello Rakesh,
On Sat, 8 Mar 2014 18:20:48 +0530
rakesh sharma <[email protected]> wrote:
> Hi all,
> how do you get all words starting with letter 'r' in a string.
> thanks,rakesh
>
1. Find all words in the sentence. Your idea of what is a word will need to be
specified.
2. Put them in an array - let's say @words.
3. Use « grep { /\Ar/i } @words » . See:
* http://perldoc.perl.org/functions/grep.html
* https://metacpan.org/pod/List::MoreUtils
* https://metacpan.org/pod/List::Util
Regards,
— Shlomi Fish
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