Explain ivalue in perl?
No Answer is Posted For this Question
Be the First to Post Answer
What are perl variables?
What interface used in PERL to connect to database? How do you connect to database in Perl?
How will you access an element of a perl array?
Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.
How does polymorphism work in perl?
How to turn on Perl warnings? Why is that important?
my @array=('data1','data2'); my @array1=('data1','data2'); my ($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?
How can we create perl programs in unix, windows nt, macintosh and os/2 ?
Explain the difference between declarations of 'my' and 'local' variable scope in perl?
Define print() function in perl?
Can inheritance be used in perl?
What is perl scripting?