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Sort words in string with Perl
This example shows how to sort words in a string:
Perl
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my$str='bc ab cd ac';
print$str.$/;
$str=sortString($str);
print$str.$/;
subsortString{
returnjoin" ",sort{$agt$b}split//,$_[0];
}
And as result we get this:
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bc ab cd ac
ab bc ac cd
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When someone writes an article he/she retains the idea of a
View Commentuser in his/her brain that how a user can know it.
Therefore that’s why this piece of writing is perfect. Thanks!