What is the importance of perl warnings?
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What is Perl?
write a script to display mirror image of a entered value and also check whether Palindrome
What is the difference between $array[1] and @array[1]?
How to code in perl to implement the tail function in unix?
How can you create anonymous subroutines?
Why does Perl not have overloaded functions?
what are the three groups involved in information sharing?
What happens when you return a reference to a private variable?
How many loop control keywords are there in perl?
Perl regular expressions are greedy" what does this mean?
my @array=('data1','data2'); my @array1=('data1','data2'); my ($i,$k); $i=7; $k=7; while($i){ $array [++$#array] = 'ree'; $i--; print "@array"; } while($k){ push(@array1,'ree'); $k--; print "@array1"; } Are these two while loop are doing the same functionality ? What may be the difference?
What is the difference between module and package?