Explain the functioning of conditional structures in perl.
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How many types of primary data structures in Perl and what do they mean?
write a script to generate n prime no.s?
How can the user execute a long command repeatedly without typing it again and again?
How do you find the length of an array?
Show the use of sockets for the server and client side of a conversation?
What is perl scripting?
What is 'rollback' command in perl?
What are the advantages of c over Perl?
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?
Explain which feature of PERL provides code reusability?
Explain USE and REQUIREMENT statements?
What are the different string manipulation operators in perl?