Explain the meaning of perl one-liner?
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What are hashes?
What is the function of cgiwrap in cgi programming?
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
What are perl strings?
what are the strategies followed for multiple form interaction in cgi programs?
Why do you program in Perl?
Explain '->' in perl?
How to code in perl to implement the tail function in unix?
How to connect with sqlserver from perl and how to display database table info?
Explain goto name?
How to replace perl array elements?
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?