Question: The ___ prefix to an array name signifies the last index of the array.
Options
A : 0
B : $#
C : #$
D : $_
perl - A General Purpose Tool - 2 more questions
For deleting the elements from the left of the array....
For deleting the elements from the right of the array....
For looping in a list, __ is used.
For splitting a line or expression into fields, __ is....
perl is __ of grep, tr, sed and awk.
The command @x=(1. .10) will assign first ten integer values....
To add elements to the left side of the array....
To add elements to the right side of the array....
We can specify filenames in command line using perl.
Which function can combine the functionalities of push, pop, unshift....
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