Question: ___ operator is used for selecting current line number.
Options
A : 0
B : 1
C : $.
D : $_
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perl - A General Purpose Tool - 2 more questions
Radial routes have higher D values than circumferential routes.
The average 24 hours volume at the given location for....
___ function is used for joining lists.
___ is known as range operator.
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.
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